A post by Sailikhith GB  ( 3 min )

Microsoft Steals My Storage Or: Why 800 Gigabytes of My Drive Are Held Hostage by an OS I Don’t Even Use I have a Windows partition. It’s 800GB. It just sits there. I also have a Linux partition — 100GB. And now it’s full. You might think I dual-boot. Technically, sure. But here’s the twist: I haven’t booted into Windows since the day I installed Linux. Not once. Not even by accident. The only reason Windows still exists on this machine is because I let it. Because I bought this laptop secondhand — off Kleinanzeigen, which is what Germany calls eBay for some reason. It came with Windows preinstalled. I figured, why not keep it? Maybe I’ll need it someday. Maybe I’ll test something. Maybe I’ll regret it. I didn’t even wipe the disk at first. I went through the out-of-box experience. Huge …  ( 5 min )

As a junior computer science student, I have been fascinated by the intricate world of network programming. During my exploration of modern web development, I discovered that understanding the journey from low-level TCP protocols to high-level application layer protocols is essential for building robust, high-performance networked applications. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs In my ten years of programming learning experience, I have come to appreciate that network programming is built upon layers of abstraction, each serving a specific purpose in the communication process. The TCP/IP stack provides the foundation for all modern network communication, and understanding its intricacies is crucial for any s…  ( 12 min )

Memory Safety: The Foundation of Modern Web Development As a third-year computer science student, I frequently encounter issues like memory leaks, null pointer exceptions, and buffer overflows while learning programming. These problems trouble me during development until I encountered a web framework developed with Rust. The memory safety features of this framework completely changed my development experience, making me truly understand what "zero-cost abstractions" and "memory safety" mean. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs This framework is developed based on Rust, and Rust's ownership system amazes me. The compiler can detect potential memory safety issues at compile time, giving me unprecedented peace…  ( 8 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of architecture development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This app…  ( 13 min )

This post is my submission for DEV Education Track: Build Apps with Google AI Studio. Startup Ascent - AI-Powered Startup Guidance Platform What I Built Key AI Prompts Used: "Analyze this startup idea and provide a SWOT analysis, potential risks, and validation steps" Core Features Utilized: Multi-format AI processing (documents, websites, videos, audio) Demo https://startupascent.net/ Email: test@startupascent.net Key Screenshots: 🚀 Template Marketplace 🧠 AI-Powered Tools Suite 📚 Enhanced Knowledge Base 📱 Responsive Design And continue building... My Experience Progressive Enhancement: Building core functionality that works without AI, then enhancing with intelligent features, created a more reliable user experience The platform demonstrates that AI's true power in business applications comes not from replacing human judgment, but from augmenting human capabilities with intelligent automation, community insights, and structured guidance.  ( 4 min )

It wasn’t perfect, but I built it — and that’s the vibe🌼 Hellooo Devs👋 This is not some expert tutorial. 🌼Where I Started This gave me the lil push to actually try something on my own. 💭My First Thought: Sounds simple right? Let’s gooo. For this, I used the Commander library 👉https://www.npmjs.com/package/commander?activeTab=readme Here’s what it looked like 👇 The code👀: - ✨ Level Up: Gimme Some Colors! So I built a CLI that: Shows a fancy welcome banner using figlet (https://www.npmjs.com/package/figlet) Prompts the user’s name using inquirer (https://www.npmjs.com/package/inquirer) Greets them back with colorful text using gradient-string (https://www.npmjs.com/package/gradient-string?activeTab=readme) Basically, a whole vibe. Outcome👀: - 🚧 The Problem I Faced (Yup, Struggled) I had issues with type: module in package.json. So I had to figure it out: Use .cjs instead of .js (yeah that works!) OR update package.json to support both module types. Here’s a lil screenshot of that chaos: When I saw that I can actually make my terminal look cute with colors and banners, I was sold 😂✨ 🔗GitHub Repo link : - https://github.com/khushikumari239/CLI-Node.js.git ⚙️What I Built (the basic starter pack) Showed a cool banner Asked the user their name Greeted them back with colorful text (obviously) All this — in the terminal. Also had to figure out promises, callbacks, and async code (not gonna lie, it fried my brain a bit but we survived 🫠) 🌸What I Learned (aka life lessons lol) Breaking stuff into tiny steps is literally the hack Using ready-made libraries is NOT cheating — it’s smart You learn the most by just TRYING and tweaking random stuff If you’ve been thinking about building a CLI — just do it. Start small, keep it fun, don’t overthink. So yeah — figuring this out was a whole mission but I did it 🤌 💌 Let’s Talk! Are you building something? Tell me in the comments!! I wanna see your journey too — let’s build, fail, laugh, and vibe together 🫶 Big thanks to GeeksforGeeks (GFG)💚  ( 4 min )

Real-Time Beat Detection in Web-Based DJ Applications In modern DJ software, the ability to detect beats and BPM (Beats Per Minute) in real time is critical—for syncing tracks, visualizations, and live effects. In this article, we’ll explore how to implement a beat detection pipeline in a web context using: Web Audio API for client-side audio analysis Node.js + WebSockets for real-time event streaming PostgreSQL for persisting beat data Angular for visualizing beat events By the end, you’ll have a blueprint for analyzing live audio and broadcasting beat events to front-end clients. There are multiple approaches to detecting beats in audio. Here’s a quick comparison: Algorithm Accuracy Time Complexity Best For Autocorrelation Medium (±2 BPM) O(n²) Simple, offline analysis Spectra…  ( 5 min )

Most of the times I keep encountering this issue and I have to google around how to fix it.. So, writing a blog for my future self to just refer from here and it might help others as well... There are certain solutions which require changing into prettier or eslint config but the following solution works without those changes. Windows: Uses both carriage return (CR) and line feed (LF) — written as CRLF. Linux and modern macOS: Use only line feed (LF). These differences can cause compatibility problems when sharing or collaborating on code across different environments. core.autocrlf Git offers a configuration setting called core.autocrlf to manage line ending conversions: On Windows, this is typically set to true by default. When core.autocrlf is true, Git automatically converts line endings to CRLF when checking out files. When committing, Git converts them back to LF to store in the repository. When cloning a project on a Windows machine: Git converts all file line endings to CRLF in your local working directory. To avoid automatic line ending conversions by Git, you can disable the behavior with the following command: git config --global core.autocrlf false This tells Git not to modify line endings when checking out or committing files. It helps maintain consistent line endings, which is especially useful when collaborating across different operating systems. Note: After updating this setting, it's recommended to delete your local repository and clone it again. This ensures that all files are pulled with the correct line endings according to the new configuration.  ( 3 min )

Tilix: Beyond the Terminal – A Production Deep Dive The relentless growth of microservices and containerized applications on Ubuntu 20.04/22.04 LTS demands efficient terminal management. A single server can easily host dozens of Docker containers, each requiring independent terminal sessions for debugging, log analysis, and operational tasks. Switching between numerous ssh sessions and local terminals becomes a significant productivity bottleneck, and a source of operational errors. Mastering Tilix, a tiling terminal emulator, isn’t merely about convenience; it’s about reducing cognitive load, improving incident response times, and enhancing overall system observability in production environments. This post details the architecture, configuration, and operational considerations for Til…  ( 6 min )

What is Dev.to? Dev.to (also known as DEV Community) is an open-source blogging platform built specifically for developers. It’s a place where coders from all over the world share their knowledge, learn from each other, and build their personal brands. Whether you're a beginner learning to code, a professional developer, or someone building open-source projects — Dev.to gives you the space to write technical articles, ask questions, and engage in thoughtful discussions. It’s created by Forem, an open-source platform for building inclusive online communities. Why Use Dev.to? Free and Open-Source: 100% free to use and backed by an open-source platform. Learning-Focused: Tons of quality posts, tutorials, and coding experiences. Community Driven: You can interact with developers, comment, rea…  ( 4 min )

In today’s data-driven world, enterprises are leveraging Artificial Intelligence (AI) not just to automate tasks, but to create innovative, intelligent systems tailored to their unique needs. Off-the-shelf AI solutions can only go so far. To truly harness AI’s potential, many companies are now investing in custom AI model development—built in-house or with development partners—to solve specific business problems and gain a competitive edge. In this guide, we’ll explore how to build, train, and deploy a custom AI model for enterprise use, covering everything from data gathering to real-world deployment. Before diving into the "how," let’s explore the "why." While pre-built AI tools are useful, they often: Lack domain-specific training Don’t align with business logic Fail to integrate seaml…  ( 6 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of learning development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of cross_platform development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This a…  ( 13 min )

In-depth technical analysis of Hyvä's modern stack (Alpine.js + Tailwind CSS) that reduces JavaScript payload by 80-90% compared to traditional Luma themes. Learn how Hyvä's architecture simplifies complex UIs, accelerates debugging, and cuts frontend development time by 60%. Includes code comparisons and productivity metrics from development teams.  ( 3 min )

Introduction To tackle this, I built a production-grade real-time data pipeline that extracts data from the Binance API, loads it into a relational database like PostgreSQL, replicates updates into Cassandra using Change Data Capture (CDC) via Debezium, and finally visualizes key metrics using Grafana. The goal? Create a seamless, scalable pipeline capable of tracking market trends, spotting top-performing tokens, and powering real-time dashboardswith zero manual refreshes. Why This Project Matters Continuously ingest price, volume, and trade data from Binance Store data in a queryable format for structured analytics Replicate changes across systems without breaking consistency Enable live, real-time dashboards to support fast decisions This documentation walks through each phase, from API…  ( 6 min )

In a complex cloud-native environment, understanding the root cause of performance or availability issues can be challenging. With Mirantis Kubernetes Engine (MKE), it becomes crucial to correlate observed symptoms with the appropriate components in the architecture to ensure effective troubleshooting and resolution. This blog explores how to link common operational symptoms with the specific MKE components responsible for them, providing a strategic lens for diagnosis and action. 🚦 Why Symptom Correlation Matters 🧩 MKE Architecture – A Quick Look UCP (Universal Control Plane) – MKE's management and orchestration layer. DTR (Docker Trusted Registry) – Secure container image management. Kubernetes Control Plane – Scheduler, API server, etcd, controller manager. Worker Nodes – Where worklo…  ( 4 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of cross_platform development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This a…  ( 13 min )

TLDR Here is code to show how 9-slicing can be done in Mini Micro: https://github.com/shellrider-games/ms-Image9Slice When creating game UIs a feature I need pretty regularly is 9-slicing. 9 slicing is a technique used to resize images that aims to prevent distortions due to scaling by ensuring that the image corners do not scale and only the middle part of an image is resized. It may sound a little unintuitive. Why we would want that behaviour? But it is a concept best understood through a visual explanation. This works by cutting the source image into 9 different parts and scaling the individual pieces differently. The 4 corners are not scaled (1, 3, 7, 9), the border pieces are either scaled vertically (4, 6) or horizontally (2, 8), and the middle part is scaled in both directions (5).…  ( 5 min )

Multi-tenant applications face a fundamental challenge: how to efficiently store and query data for tenants of vastly different sizes? Consider the typical scenario where your platform serves both enterprise clients with hundreds of thousands of users, as well as small businesses with just a handful. With traditional database partitioning strategies you are likely to run into these common issues: Partition imbalance: Large tenants create oversized partitions while small tenants waste allocated resources Hot partitions: High-activity tenants overwhelm individual database partitions, creating performance bottlenecks Inefficient queries: User-specific lookups require scanning entire tenant datasets Resource contention: Mixed workloads compete for the same database resources Azure Cosmos DB ha…  ( 9 min )

Hey Dev.to Family! 👋 In this article, we'll explore AWS IAM (Identity and Access Management) — a foundational AWS service that helps you securely manage who can access your resources and what actions they can perform. If you're starting your AWS cloud journey, IAM is where it all begins. What is IAM? Why Do We Need IAM? Key Components of IAM Hands-On IAM: Creating User, Group, and Permissions IAM Use Case Example Conclusion IAM (Identity and Access Management) is a secure AWS service that allows you to: Manage users, groups, roles, and policies Control who can access what in your AWS account Think of IAM as the security gatekeeper for your cloud infrastructure. IAM solves multiple security problems: ✅ Granular access control (least privilege) ✅ No need to share passwords ✅ Temporary an…  ( 4 min )

🌱 The First Spark When I walked into that programming class, I was a complete beginner. No GitHub, no HTML, no clue. But I had something just as powerful: A twin sister who inspired me. She had already been coding for a year — self-taught, passionate, creative. I saw how her eyes lit up when she spoke about CSS grids or React components. And I thought: I want to grow like that. I want to build like her. So I joined the class, full of curiosity and full of belief in myself. During one of the first sessions, the teacher asked the class: “From 1 to 100, how confident are you that you’ll succeed in tech?” Only three people raised their hands with 100. Me, my sister, and a boy. He was praised for his confidence. We weren’t. Instead, the teacher looked at us and said: “You girls seem…  ( 5 min )

Earthquakes are a constant, terrifying reality, especially in tectonically active zones like California. While pinpointing the exact time and location of a future quake remains one of science's grand challenges, the concept of earthquake nowcasting offers a pragmatic alternative: assessing the current probability of a significant event happening within a near-term window. This article walks through the entire journey of building and deploying a machine learning model designed to nowcast the likelihood of Magnitude 6.0+ earthquakes in California within a 30-day horizon. I'll cover everything from robust data acquisition to feature engineering, model training, and the practicalities of deployment. 1. The Bedrock: Data Acquisition Every data-driven project starts with data. For me, this mea…  ( 8 min )

Introduction: Credibility Without Origin In this article, I introduce the concept of synthetic ethos: a form of simulated credibility generated through language alone, unmoored from epistemic origin, professional accountability, or referenceability. This is not merely about misinformation or hallucination. It is about a deeper structural shift in how authority is encoded into form, detached from content or verification. The Rise of the Source-Less Voice When generative systems are trained on vast corpora of human-authored content, they internalize the statistical patterns of credible speech. Tone, cadence, lexical choice, and paragraph structure become proxies for trust. In this shift, trust becomes a form, not a function. What looks and sounds credible may carry no referent at all. The Em…  ( 6 min )

Top 5 Business Problems You Can Solve with Custom AI Every business, regardless of size or industry, encounters roadblocks. Whether it's inefficient processes, high churn rates, inaccurate forecasting, or exposure to fraud, these problems can limit scalability and revenue growth. While off-the-shelf software provides some support, it rarely offers the flexibility or precision needed to solve complex, industry-specific issues. Custom AI helps businesses automate workflows, personalize customer experiences, and improve decision-making. Tailored AI solutions outperform generic software by adapting to unique business needs. AI can reduce costs, increase efficiency, and drive business growth across industries. Enter custom AI development. By building AI models that are tailored to your uniqu…  ( 8 min )

The Beauty of Seasons: Understanding the Cycle of Nature The seasons are a fundamental aspect of our planet's climate, influencing every living thing on Earth. From the warmth of summer to the chill of winter, each season brings its own unique characteristics, rituals, and experiences. In this article, we'll delve into the world of seasons, exploring their definition, causes, characteristics, and the impact they have on our daily lives. What are Seasons? A season is a period of the year characterized by a specific set of weather patterns, daylight hours, and temperature ranges. There are four traditional seasons: spring, summer, autumn (or fall), and winter. Each season lasts approximately three months, with the exact duration varying depending on the hemisphere and latitude. Causes of Sea…  ( 4 min )

A Duet of Performance and Safety: Technical Analysis of Modern Web Frameworks As a third-year computer science student immersed in the world of computer science, my days are consumed by the logic of code and the allure of algorithms. However, while the ocean of theory is vast, it's the crashing waves of practice that truly test the truth. After participating in several campus projects and contributing to some open-source communities, I've increasingly felt that choosing the right development framework is crucial for a project's success, development efficiency, and ultimately, the user experience. Recently, a web backend framework built on the Rust language, with its earth-shattering performance and unique design philosophy, completely overturned my understanding of "efficient" and "moder…  ( 6 min )

The Wonders of Seasons: A Cycle of Change and Beauty The Earth's rotation and tilt on its axis create a fascinating phenomenon that has captivated humans for centuries – the seasons. As our planet orbits the sun, different parts of the globe experience varying amounts of sunlight, temperature, and weather patterns, resulting in four distinct seasons: spring, summer, autumn (or fall), and winter. In this article, we'll delve into the characteristics, effects, and cultural significance of each season, exploring the ways in which they shape our lives and the natural world around us. Spring: The Season of Renewal As the Earth continues its orbit around the sun, the days grow longer and warmer, marking the arrival of spring. Typically occurring from March to May in the Northern Hemisphere and S…  ( 5 min )

Let's walk through every micro-step to build a basic To-Do app using just HTML and JavaScript (no frameworks). This app will let you: Add a task View tasks Mark tasks as done Delete tasks We'll build this from scratch, and I’ll explain why we do every single step. Before writing any code, understand what we want to do. We want an app where users can: Type in a task Click "Add" See the task in a list Mark it as done (optional) Delete it (optional) HTML is for structure only — it’s what we see in the browser. Why? To-Do App Why? My To-Do List Add Why? ) is perfect. <ul id="taskLi…  ( 5 min )

How to Handle Slack Webhooks and Events Locally with Tunnelmole and Express.js Learn how to receive and debug Slack webhooks and Events API notifications on your local Express.js app using Tunnelmole, the open source tunneling tool. Step-by-step guide for developers and automation pros. Slack is the backbone of modern team communication, and its webhooks and Events API make it easy to automate workflows, build bots, and react to activity in real time. Slack offers two main ways to send data to your app: Incoming Webhooks: Let you send messages to Slack channels from your app. Outgoing Webhooks (Legacy): Let Slack send data to your app when certain keywords are mentioned (not recommended for new projects). Events API: The modern way to receive notifications when things happen in Slack (e…  ( 7 min )

I’m a frontend developer, like many of you here. Over the years I’ve freelanced, worked in teams, built side projects, and started way too many things I didn’t finish. At some point, I realized I was spending more time looking for the right tools than actually writing code. Switching tabs, trying weird online converters, installing random packages just to do basic things like optimizing an SVG or converting it to JSX. It started to feel… ridiculous. So I decided to stop hunting and start building. Not because I wanted to launch a startup or go viral — but because I just wanted to move faster, with less friction That’s how Konverter Online came to life. It’s a small, browser-only tool I made to quickly convert SVGs to React JSX, Base64, or URL-encoded CSS. You can also change colors, add simple animations, make them mobile-friendly, and copy clean, optimized output. I didn’t plan on sharing it at first — it just made my own work easier. But now that it’s solid, maybe it’ll help other devs too. Around the same time, I was working on something bigger — a platform called Flowlancer. It’s my take on what freelancing should feel like: smooth, focused, and respectful of your time. Less chasing projects, more staying in flow. Still early, but it’s something I believe in deeply. None of this came from a “startup idea.” It all came from friction I felt while coding. And every tool I’ve built lately started with the same question: “Why am I wasting time doing this manually?” If you’re a dev tired of context-switching between tools, maybe it’s time to build your own. Or maybe one of mine can save you a few tabs. Let me know what you think. I’m always open to feedback or just chatting about side projects. — Daniel  ( 4 min )

How to Handle HubSpot Webhooks Locally with Tunnelmole and Express.js Learn how to receive and debug HubSpot webhooks on your local Express.js app using Tunnelmole, the open source tunneling tool. Step-by-step guide for developers, CRM integrators, and automation pros. HubSpot is a leading CRM and marketing automation platform, powering everything from lead capture to sales pipelines. If you’re building or testing a HubSpot integration that uses webhooks, you’ll quickly hit a familiar roadblock: HubSpot requires a public HTTPS endpoint, but your Express.js app is running on localhost. Tunnelmole solves this instantly by giving your local server a secure, public URL. In this guide, you’ll learn how to: Set up a local Express.js app to receive HubSpot webhooks Use Tunnelmole to expose your…  ( 7 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of developer_experience development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. …  ( 13 min )

How to Handle Zapier Webhooks Locally with Tunnelmole and Express.js Learn how to receive and debug Zapier webhooks on your local Express.js app using Tunnelmole, the open source tunneling tool. Step-by-step guide for developers and automation pros. Zapier is the go-to platform for automating workflows between thousands of apps. But when you’re building or testing a Zap that sends webhooks to your own code, you hit a common roadblock: Zapier requires a public HTTPS endpoint, but your Express.js app is running on localhost. Tunnelmole solves this instantly by giving your local server a secure, public URL. In this guide, you’ll learn how to: Set up a local Express.js app to receive Zapier webhooks Use Tunnelmole to expose your local server to the internet Configure a Zapier webhook action …  ( 7 min )

Ever clicked a link and ended up exactly where you wanted to go? That's deep linking magic! Imagine your friend finds a cool event on your app and wants to share it. Instead of texting you "Hey, search for Flutter Conference 2025 in that app," they just send a link. You tap it, and boom – you're looking at that exact event. No searching, no scrolling, no frustration. That's what we're building today. Deep links are like shortcuts to specific parts of your app. They make your app feel connected to the rest of the digital world, not like a lonely island. Here's what users get: Instant access to shared content No hunting through menus Smooth experience from web to app Here's what you get: Better user experience (happy users stick around) More effective marketing (links go straight to product…  ( 6 min )

Hey there, Kubernetes explorers! 👋 By now, you probably know that Pods are like little, cozy homes for your applications. But here's the tricky part: these Pods are like digital nomads! 🏕️ Their IP addresses can change, they can appear and disappear, and they might even be living on different servers (nodes) in your cluster. So, how does one app find another? Or, more importantly, how do users outside your cluster find your awesome web app that's chilling in a Pod? 🤔 If Pods are like temporary, moving targets, we need a super-stable address book or a reliable GPS! Enter Kubernetes Services! 🥳 They are the unsung heroes of connectivity in your K8s cluster, providing stable network access to your ever-changing Pods. Let's dial into the magic of Services! 📞✨ Imagine you have a popular pi…  ( 8 min )

The Enduring Mystery of Being Each day begins with a cascade of experience—a vibrant interplay of sensations, thoughts, and emotions that define our reality. Yet, underlying this familiar tapestry lies a profound and persistent enigma: the nature of consciousness itself. How does the subjective world within us arise from the intricate machinery of the brain? What is the bridge between the physical and the felt? For centuries, these questions have haunted philosophers and, more recently, captivated neuroscientists. While we’ve mapped vast territories of the brain, tracing neural pathways and identifying functional areas, the core mystery—the experience of being—remains elusive. It’s a riddle that pushes us to consider radical possibilities, ideas that challenge the very foundations of our…  ( 6 min )

I've been building a CSV Payments Processing system, based on a real-world project I've worked on at Worldfirst. https://github.com/mbarcia/CSV-Payments-PoC Originally, I set out only to write a better version using a "pipeline-oriented" design based on the Command pattern. The idea was to use the project as a sandbox/playground, that could also serve as a proof of concept and to communicate new ideas to other people. About the time I had finished what I originally set out to do, I started exploring microservices at Commonplace, along with a better automated testing strategy. So, although I was happy with how the project achieved its original goals, as I was making progress learning all about microservices, I decided to evolve the project even further. First things first, I was interest…  ( 6 min )

Data is one of the most valuable assets for businesses. While raw data in its original form is often incomplete, fragmented, or lacks the context needed to drive meaningful decisions, data enrichment — a process that enhances raw data by adding external information, makes it comprehensive and actionable. This article will dive into the basics of data enrichment, the transformative impact of this technology and explore how it blends with AI under today's AI-powered platforms to offer greater accuracy, scalability, and predictive capabilities, making it easier for businesses to make smarter decisions and stay ahead of the competition. Data enrichment is a pivotal process in data management aimed at enhancing the utility, accuracy, and depth of raw data. It involves merging external dat…  ( 7 min )

In today’s digital landscape, react internationalization is critical for delivering personalized, accessible content to users around the world. Whether you're building a multilingual eCommerce platform or a SaaS dashboard, adding i18n to react app helps extend your product’s reach and improve user experience. This step-by-step guide shows you how to add i18n to react app using the powerful and popular i18next library—fully optimized for the demands of 2025 projects. Implementing i18n to react app allows you to: Display your app in multiple languages Adapt to different locales (currency, date formats, etc.) Improve global usability and brand accessibility Comply with international business standards By integrating react internationalization early in your development process, you avoid painf…  ( 5 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of performance development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This appr…  ( 13 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of performance development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This appr…  ( 13 min )

How to Handle Shopify Webhooks with Tunnelmole and Express.js Learn how to receive Shopify webhooks on your local Express.js app using Tunnelmole, the open source tunneling tool. Step-by-step guide for developers. Shopify webhooks are essential for building real-time integrations, automations, and apps on the Shopify platform. But testing webhooks locally can be a pain—Shopify requires a publicly accessible HTTPS endpoint, while your Express.js app is running on localhost. Tunnelmole solves this problem by giving your local server a secure, public URL in seconds. In this guide, you'll learn how to: Set up a local Express.js app to receive Shopify webhooks Use Tunnelmole to expose your local server to the internet Register a webhook with Shopify (using the admin dashboard or API) Debug a…  ( 7 min )

This post is my submission for DEV Education Track: Build Apps with Google AI Studio. I created an On-Demand AI Coloring Book Creator — an app that generates unique, printable coloring book pages instantly based on any theme the user enters. I used Gemini to generate short, engaging captions for each page, and Imagen to produce black-and-white line art suitable for coloring. My key prompt was: “Please create an app that generates unique, printable coloring book pages on demand. The app should allow users to enter a theme or keyword (e.g., dinosaurs, space fairies, underwater cats), generate a short caption using Gemini, and create black-and-white line art with Imagen suitable for coloring books.” The app also features a simple, user-friendly interface that encourages creativity. https://github.com/Gomathikrishna/AI-Coloring-Book-Creator Building this app was a fantastic way to explore how generative AI can bring creativity tools to anyone, even without design skills. I learned how to combine Gemini’s text generation and Imagen’s image creation seamlessly in a single workflow, all within Google AI Studio’s intuitive interface. What surprised me most was how consistently unique and delightful the outputs were — even with repeated prompts on the same theme. It was also eye-opening to see how quickly an interactive and visually engaging app could come together with just the right prompt engineering.  ( 3 min )

Abstract Data exploration is the process of examining and analyzing raw data to uncover patterns, relationships, and anomalies. It is a foundational step in any data analysis or science project, traditionally relying on human - driven methods like statistical summaries and visualizations. Today, artificial intelligence (AI) is transforming how we explore data. AI - powered tools can sift through vast datasets faster, find hidden insights, and even allow people to converse with data in natural language. This report introduces the concept of data exploration, discusses traditional approaches, and explains how AI technologies are revolutionizing this practice. Real - world examples – including Powerdrill and modern AI "data assistant" tools – illustrate these changes. Finally, we explore fu…  ( 19 min )

Automate Deploying Your Node.js App to a VPS with GitHub Actions & Docker Compose A step-by-step guide to a simple, secure, and reproducible CI/CD pipeline. Generate an SSH key pair, store the private key in your GitHub repo’s Secrets. Create a GitHub Actions workflow that, on every push to main, SSHes into your VPS and runs docker-compose pull && docker-compose up -d. Structure your VPS with one project folder per app, each containing its own docker-compose.yml. Manually deploying via SSH and git pull on a VPS (DigitalOcean, OVH, Scaleway, etc.) works at first—but as your team and release cadence grow, manual steps lead to missed updates and unexpected downtime. Pairing GitHub Actions with Docker Compose gives you: Atomic deployments: Docker images are versioned and immutable. Instant rol…  ( 5 min )

Scalability is one of the most important aspects of software development — but what does it really mean? The answer often depends on the project you're working on. For example, let’s say you're building a small e-commerce site for a local business. How much does it really need to scale? Is it necessary to handle millions of requests per minute? Probably not. But now imagine you're working on a platform like Facebook or Google — you're dealing with millions of simultaneous requests, users, services, and data. At this level, your system must be prepared to scale reliably and efficiently. Start Simple This represents a basic flow: a client sends a request to an API, which processes business logic, validates data, and interacts with the database. This kind of architecture is fine for small or…  ( 4 min )

Hello Readers It's day #69 of building KARL - AI. Update: Project is in Development Stage. We're close to first public preview. Documentation is ready. More updates to follow soon. Explore more here ↗  ( 2 min )

👋 Hey community! We all love our digital tools, but sometimes the best way to sharpen your coding and design thinking is to unplug for a bit. Here are 6 offline practices every developer and designer should try to boost clarity, creativity, and problem-solving skills: Sketch Your Ideas by Hand Before jumping into your IDE or Figma, grab pen and paper. Sketching UI mockups, system diagrams, or flowcharts forces you to think through problems carefully. It helps you catch issues early and makes abstract ideas concrete—no AI autocomplete can replace that moment of clarity you get from drawing it yourself! 2️⃣ 📚 Read Physical Books on Design, Algorithms, or Architecture Reading a book without notifications popping up is a superpower these days. Whether it’s Clean Code, Design of Everyday Thin…  ( 4 min )

Can you run modern AI models in Delphi? Yes, and we’ll show you how. We’ve put together a demo where we show how to use ONNX Runtime in Delphi to run object detection. Only practical steps, real code, and working results. In this video: If you're working with Delphi and want to explore AI integration, this is the perfect starting point. Watch the full video here: https://youtu.be/WDaCjraF9ts  ( 3 min )

How to Fix err_ngrok_6024: The ngrok Splash Page Error (and Why Tunnelmole is Better) Introduction If you’ve ever tried to share your local development server with ngrok and been greeted by a warning splash page instead of your app, you’ve likely run into the infamous err_ngrok_6024 error. This error is frustrating for developers, especially when you’re demoing, testing webhooks, or collaborating remotely. In this article, we’ll break down what causes err_ngrok_6024, why ngrok shows this splash page, and how you can avoid it entirely by switching to Tunnelmole—an open source, no-splash alternative for public URLs. The err_ngrok_6024 error is not a traditional error code, but rather a user-facing splash page that ngrok displays when you access a public URL generated by their se…  ( 6 min )

Hey everyone, let’s talk about an interesting phenomenon: I’ve noticed quite a few programmers around me seem resistant to using AI coding assistants (like Cursor). I’ve asked a few of them, and their reasons are generally something like: “The generated code is often junk; it takes too long to fix, so I’d rather code it myself.” 👈 I can relate to this point. But recently, I tried a tool called ChatGOT (fun name, right?), and it seems to address several of my pain points: Multiple Models: I can switch between different models like GPT-4o, DeepSeek, and Gemini. I can see which one performs best on the same question, which improves code quality a lot. I don’t have to worry about one model suddenly going offline. Custom AI Bots: I can create an AI assistant tailored to my coding style! By feeding it my project standards, libraries, and naming conventions, the generated code aligns closely with my preferences, which means fewer major changes. No more long prompts every time I write. Bonus: I can upload requirement documents, and it can quickly summarize or generate a presentation (AI Slides)—great for last-minute meeting prep. So I’m really curious to hear your thoughts: What’s your biggest reason for resisting AI? Just genuinely curious and looking to exchange thoughts!  ( 4 min )

Kong is a fast, cloud-native API gateway built to handle high-performance traffic routing, security, and observability for microservices. To further boost its security capabilities, you can integrate it with SafeLine WAF—a powerful open-source web application firewall. In this guide, we’ll walk through how to install and configure the SafeLine plugin for Kong, test that it’s working, and block common attacks with ease. Kong supports custom plugins written in Lua, which can be installed using LuaRocks. If you’ve installed Kong via the official package, luarocks should already be available on your system. To install the SafeLine plugin: luarocks install kong-safeline Then, update your Kong configuration file (kong.conf) to enable the plugin: plugins = bundled,safeline This tells Kong to lo…  ( 4 min )

🐳 Docker CLI Cheat Sheet Your one-stop guide to mastering Docker commands 🚀 Command Description Example docker pull ⬇️ Pull an image from Docker Hub docker pull ubuntu docker images 📸 List all local images docker images docker rmi 🗑️ Remove an image docker rmi ubuntu docker tag : 🏷️ Tag image for push or rename docker tag myimg myrepo:v1 docker build -t . 🏗️ Build image from Dockerfile docker build -t myapp . Command Description Example docker run 🚀 Run a container docker run ubuntu docker run -it 🖥️ Interactive container with terminal docker run -it ubuntu bash docker run -d 🔄 Run in background (detached mode) docker run -d nginx docker ps 📋 List running containers docker ps docker …  ( 11 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of realtime development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

Introduction to EroASMR In recent years, the world of Autonomous Sensory Meridian Response (ASMR) has taken the internet by storm, captivating audiences with soothing sounds and whispers. However, a unique subgenre has emerged that blends ASMR with erotic stimulation — EroASMR. As its name implies, EroASMR combines erotic elements with the traditional ASMR triggers to create deeply personal and intimate experiences for listeners. This genre has gained immense popularity, raising questions about its appeal, benefits, and potential controversies. In this article, we take a deep dive into the EroASMR phenomenon, exploring how it works, why people love it, where to find it, and whether it’s safe and ethical. EroASMR is short for Erotic ASMR, a niche form of audio-visual content designed to e…  ( 6 min )

Designing a News Feed System: Facebook and Twitter Architecture Building a scalable news feed system is one of the most common system design interview questions for senior engineers. It challenges your ability to design distributed systems that handle millions of users and billions of posts, all while ensuring high performance, scalability, and seamless user experience. In this blog post, we'll dive deep into the architecture of a news feed system, exploring pull vs. push models, timeline generation, ranking algorithms, and even the unique challenges posed by celebrity users. By the end of this post, you'll not only understand how systems like Facebook and Twitter deliver real-time updates to their users but also be prepared to discuss trade-offs and design decisions with confidence duri…  ( 6 min )

Building a Chat System Like WhatsApp: Real-Time at Scale Real-time messaging systems are the backbone of modern communication platforms like WhatsApp, Signal, and Telegram. Designing a system that supports billions of users and delivers messages in real time, across devices, and with high reliability is a hallmark challenge for senior software engineers preparing for system design interviews. In this blog post, we’ll walk through the design of a scalable chat system that supports one-on-one and group messaging, tackling key challenges like WebSocket connections, message queuing, push notifications, and ensuring data consistency across multiple devices. Along the way, we’ll address common interview pitfalls and provide actionable strategies to ace system design interviews. Imagine han…  ( 6 min )

Designing URL Shortener Systems: From TinyURL to Bit.ly Scale Master the classic system design interview question by building a URL shortener that scales to millions of requests per day. Explore concepts like base62 encoding, database sharding, caching strategies, and rate limiting to ensure your design is robust and scalable. Imagine you're at an interview, and the interviewer asks you to design a URL shortener — the kind of system behind services like TinyURL or Bit.ly. At first glance, this might seem like a straightforward problem: take a long URL, generate a shorter alias, and redirect users when they visit the short URL. However, the true challenge lies in scaling this system to handle millions (or even billions) of requests per day while maintaining reliability, low latency, and f…  ( 6 min )

With years, I accumulated devices on my local network, which in general run on Linux. I meticulously added them to my /etc/hosts/ file, so as not to remember their IP. Something puzzled me, though: my Synology NAS was readily available as nas.local on the network, without doing anything. I have close to zero skills in system administration, so here are my findings. .local domain We can learn more about .local domain from Wikipedia. The domain name .local is a special-use domain name reserved by the Internet Engineering Task Force (IETF) so that it may not be installed as a top-level domain in the Domain Name System (DNS) of the Internet. As such it is similar to the other special domain names, such as .localhost. However, .local has since been designated for use in link-local networking,…  ( 5 min )

SEMI (Semiconductor Equipment and Materials International) font is a special dot matrix font used for marking silicon wafers. In this tutorial, we'll walk through building a Python application to recognize these specialized markings using Dynamsoft Capture Vision SDK. Python 3.8 or later Dynamsoft Capture Vision Trial License: Get a 30-Day trial license key for the Dynamsoft Capture Vision SDK. Python Packages: Install the required Python packages using the following commands: pip install dynamsoft-capture-vision-bundle opencv-python dynamsoft-capture-vision-bundle: Python binding for Dynamsoft Capture Vision SDK. opencv-python: For displaying source images and overlaying recognition results. Specialized SEMI Font Recognition: Uses a custom model trained for single-density dot matrix font…  ( 4 min )

Email confirmation is a critical step in many signup flows — but it’s often left out of automated testing due to complexity or slow third-party tools. And when it is tested, it's often through workarounds — mocking email services, bypassing confirmation links, or verifying only backend state. This guide shows how to test the entire registration flow, including real email confirmation, using Playwright and temporary inboxes created with Tigrmail. You'll get a working test in minutes and a clean way to automate email-based flows. You can try this locally using the full example repo: https://github.com/furionix-labs/playwright-email-verification-example Create a temporary inbox Sign up using that email Wait for a verification email Extract the confirmation link Visit the link to confirm the a…  ( 5 min )

Hey community! 👋 I just built JSONZen — a free, simple, and fast online JSON formatter and beautifier. It’s clean, mobile-friendly, and easy to use. Here’s what it can do: 🖋️ Format & beautify JSON 🔻 Minify JSON 📋 Copy to clipboard 📁 Upload .json files ⚠️ Show syntax errors Check out the live tool here: https://jsonzen.netlify.app/ 👇 💬 Your feedback means a lot! Feel free to share your thoughts or suggest new features. 🚀✨  ( 3 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of developer_experience development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. …  ( 13 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of learning development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

Enhancing the security of your Kubernetes applications doesn't have to be complicated. By integrating SafeLine WAF with Ingress-Nginx, you can block malicious traffic at the ingress level—without major overhead. This guide walks you through integrating SafeLine into Ingress-Nginx using either Helm or a custom image, and covers both fresh installs and existing setups. SafeLine version >= 5.6.0 Kubernetes cluster with access to Helm (for fresh installs) Basic understanding of Ingress-Nginx Before anything else, define your SafeLine detection engine address and port in a ConfigMap: # safeline.yaml apiVersion: v1 kind: ConfigMap metadata: name: safeline namespace: ingress-nginx data: host: "detector_host" # Replace with your actual SafeLine detector host port: "8000" # Defa…  ( 5 min )

I just finished building SkillSync, a career tool I wish I had when I started applying for dev jobs. The idea is simple: Upload your resume -> extract your skills -> get matched to remote jobs instantly. Built with: React, Vite, Zustand, Tailwind, React Router, Framer Motion Live Demo: https://skillsync-one.vercel.app https://github.com/socode-dev/skillsync Would love to hear what you think or how you’d improve it. This is just the beginning  ( 3 min )

Cloud financial management (CFM) is not just about controlling costs, but also about transforming existing financial processes to ensure cost transparency, better control, rational planning, and optimization in the AWS (Amazon Web Services) environment. Cloud financial management (CFM) is not just about reducing costs, but also about leveraging the agility, innovation, and scalability of AWS to maximize the value that the cloud brings to the business. ## Key Components of AWS CFM 1. Culture Change Build CFM Strategy Foster Cost-Aware Culture Create Communication Channels Ongoing Education 2. Foundations Setup Budgets: Set limits and track spending. Setup Cost Anomaly Detection: Detect unusual costs and set alerts. Setup Tagging Strategy: Build policies and implement resource tagging to e…  ( 4 min )

As a junior student learning web frameworks, I often get headaches from complex API designs. Traditional frameworks often require memorizing numerous method names and parameters, with vastly different API styles for different functionalities. When I encountered this Rust framework's Context design, I was deeply moved by its consistency and simplicity. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs The most impressive design of this framework is the Context. It unifies all HTTP request and response operations under a simple interface, allowing developers to handle various web development tasks in a consistent manner. use hyperlane::*; use hyperlane_macros::*; #[get] async fn showcase_context_api(ctx: Context) { // R…  ( 6 min )

Apple has announced significant changes to its App Store policies and business model for developers in the European Union, driven by requirements from the European Commission under the Digital Markets Act. These updates, effective June 26, 2025, represent some of the most substantial changes to Apple's ecosystem since the App Store's launch. The most notable change allows EU developers unprecedented flexibility in how they communicate with users about purchasing options. Developers can now communicate and promote offers for digital goods or services available at a destination of their choice, whether that's a website, alternative app marketplace, or another app. This communication can happen both outside the app and within the app through web views or native experiences. This represents a …  ( 4 min )

As a junior computer science student, I experienced a complete transformation from confusion to enlightenment during my journey of learning asynchronous programming. Looking back at my initial bewilderment when I first encountered asynchronous programming, to now being able to skillfully use asynchronous technologies to build high-concurrency systems, this process gave me a deep understanding of the essence and power of asynchronous programming. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs My asynchronous programming learning began with a performance bottleneck in a course project. At that time, I needed to design an API for the school's library management system, expecting thousands of students to query book informat…  ( 9 min )

Why Your Deadlines Are Wrong: Evidence-Based Estimation for Developers Pratham naik for Teamcamp ・ Jun 27 #webdev #productivity #opensource #learning  ( 2 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of architecture development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This app…  ( 13 min )

As a junior student learning web development, I gradually realized the importance of middleware systems. When I encountered this Rust framework's middleware design, I was deeply impressed by its elegance and power. This framework makes complex request processing flows so simple and intuitive. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs Middleware is essentially a design pattern that allows us to execute a series of operations before and after requests reach their final handler functions. This framework's middleware system is ingeniously designed, dividing request processing into three phases: request middleware, route handling, and response middleware. use hyperlane::*; use hyperlane_macros::*; async fn request_midd…  ( 6 min )

Testing is a critical part of building robust and reliable applications. While Nuxt 3 makes creating server routes incredibly simple, setting up a proper testing environment for them can seem a bit daunting. Fear not! With the power of vitest and @nuxt/test-utils, you can create a clean, efficient, and powerful testing suite for your server-side logic. This guide will walk you through setting up unit tests for your Nuxt 3 server routes, from initial configuration to mocking dependencies and writing comprehensive tests. The first step is to ensure vitest knows how to run your tests within a Nuxt context. This is crucial for auto-imports and other Nuxt-specific features to work correctly in your test files. The @nuxt/test-utils package provides a handy defineVitestConfig function that simpli…  ( 6 min )

🌟 Top Features of Google AI Studio 🧠 Access to Gemini Models Use Gemini 2.5 Pro, Gemini Flash, and Gemini Pro Vision for text, image, and multimodal tasks. Supports up to 2 million tokens in context, ideal for long documents and complex reasoning. Prompt Playground Real-time prompt testing with live output previews. Supports chat, raw text, and JSON modes for flexible development. Prompt versioning lets you save, compare, and restore iterations. Model Fine-Tuning Customize pretrained models with your own datasets. Ideal for domain-specific applications like healthcare, finance, or retail. Multimodal Input Support Upload and reference PDFs, images, CSVs, and more directly in prompts. Enables document Q&A, image analysis, and grounded content generation. Structured Output & Function Calling Generate JSON-formatted responses for API-style interactions. Simulate backend logic or structured data generation. Model Comparison Tools Compare models side-by-side based on accuracy, speed, and specialization. Helps you choose the best model for your use case. App Prototyping & Export Build apps using pre-designed templates. Export projects to Google Colab or deploy via Vertex AI or Cloud Run. Privacy & Customization Adjustable AI settings for tone, creativity, and structure. Seamless integration with Google Drive for project storage and collaboration. Developer-Friendly Tools Feature Description No API Key Needed Start prototyping instantly without setup hassles System Prompt Control Set persistent instructions for consistent AI behavior Colab & Vertex AI Integration Move from prototype to production effortlessly Notebook LM Integration Combine research and development in one workflow Use Cases Students: AI tutoring, quiz generation, study aids Developers: App building, debugging, automation Content Creators: Blog writing, video generation, social media assets Businesses: Chatbots, customer service tools, workflow automation  ( 3 min )

Unlike traditional software systems that follow deterministic logic with predictable input-output relationships, AI systems operate in a realm of uncertainty and probability. These systems are inherently probabilistic, making decisions based on statistical patterns rather than explicit rules. They're driven by data rather than code, continuously learning and adapting their behavior based on new information. Perhaps most challenging of all, they often function as "black boxes," making it nearly impossible to understand exactly how they arrive at their conclusions. Model accuracy and performance testing forms the foundation of AI validation. This involves rigorously comparing predictions against known ground truth data, utilizing sophisticated metrics like precision, recall, F1 scores, and a…  ( 7 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of architecture development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This app…  ( 13 min )

Modern data replication is evolving fast, yet many engineering teams are still struggling with reliability, flexibility, and scale — especially in heterogeneous database environments. In this post, let’s break down the current challenges in replication tooling and what’s coming next in the next five years. 🔍 🔍 ** ** Schema evolution is still not seamless ⏳ Lag monitoring is reactive, not proactive 🧩 Heterogeneous databases = complex configs 💸 Commercial tools are expensive 🔐 Self-hosted ≠ simple 📈 ** ** Schema-aware replication engines ✅ Real-time observability built-in ✅ One-click deployable engines ✅ Cross-platform native support 🚀 As businesses demand real-time data pipelines, zero-downtime migrations, and cloud-native replication, the tools of yesterday are struggling to keep up. 💡 If you're building for agility, hybrid stacks, and future-proof data platforms — it's time to rethink your replication tools.  ( 3 min )

Install WordPress the smart way by starting with the right foundation. Imagine if you were building your dream home, would you rent a tiny room or buy a plot and design it your way? The same logic applies when launching a website. Shared hosting is like a rented room, while a VPS (Virtual Private Server) is your personal plot of land with more power and more flexibility. If you’ve selected VPS to host your WordPress website, you’ve made a smart move. But after getting it, setting it up can feel like solving a puzzle blindfolded. Don’t worry. This step-by-step, beginner-friendly guide will show you how to install WordPress quickly on a VPS, no tech wizardry needed. Let’s break it all down in the simplest possible way A Virtual Private Server (VPS) is like having your own dedicated space, re…  ( 10 min )

📌 Introduction to React What is React? Why use React? Component-based architecture Virtual DOM for fast rendering Strong community and ecosystem Declarative programming model You can start a React project using: Vite (recommended for beginners): npm create vite@latest my-app --template react cd my-app npm install npm run dev Create React App: npx create-react-app my-app cd my-app npm start React apps are built with components. Functional Component Example: function Welcome() { return Hello, React! ; } JSX Syntax: const element = Hello, world! ; Props are how you pass data into components. function Greeting(props) { return Hello, {props.name}! ; } // Usage: State lets components remember data between renders. import { useState …  ( 4 min )

When using a WAF, it's common to run into false positives—legitimate traffic being blocked due to strict security checks. This often happens in complex business environments where default rules don’t fully align with the application’s behavior. In SafeLine WAF, the best way to resolve this is by configuring custom rules—either adding whitelists to allow specific traffic or blacklists to block malicious patterns. Many users think their blacklist/whitelist configs “don’t work,” but over 95% of the time, it’s just a misconfiguration. Many users have run into issues with custom rule configuration in SafeLine—especially when trying to fine-tune blacklists and whitelists. This guide will walk you through the logic behind SafeLine’s custom rule system and help you avoid common mistakes. Let’s say…  ( 4 min )

🔧 Step 1: Separating Responsibilities – From Spaghetti to Structure The first class I refactored was a typical all-in-one mess: controller, business logic, and in-memory storage were all crammed into the same place. @RestController @RequestMapping("/things") public class ControllerService { private List list = new ArrayList(); // ... } @RestController @RequestMapping("/items") public class ModelRepoController { private Map storage = new HashMap(); // ... } This class did everything — which is exactly what we want to avoid in domain-oriented architecture. Split the logic into four separate components: ThingController/ItemController: exposes the HTTP API ThingService/ItemService: handles the business logic ThingRepository/ItemRepository: manages d…  ( 5 min )

This is a submission for the Build Games Challenge: Build Classics with Amazon Q Developer CLI Chosen Game & Why I Picked It I built a retro-themed quiz game centered around the AWS Cloud Practitioner certification exam. The idea blends two things I care deeply about: meaningful learning and nostalgic, arcade-style fun. With 200+ questions and 10 levels of progression, the game aims to turn exam prep into something that feels far less like a chore, and more like a challenge you actually want to beat. Why This Game? Around 15 years ago, I played a quiz-based PC game that’s been stuck in my mind ever since. I don’t remember its name, but I vividly remember the experience: You picked a topic (math, science, general knowledge, etc.) Answered every question in a level Scored 100% to mov…  ( 13 min )

A post by Chhavi Joshi  ( 3 min )

WordPress websites get attacked every single day. Hackers use smart tools to break into sites and steal information. Your website needs a strong WordPress security plugin right now. I have tested many WordPress security plugins over the years. Some work great, others slow down your site. This guide shows you the 5 best options that actually protect your website without causing problems. WordPress is popular. Over 800 million websites use it. This makes it a big target for hackers. Common attacks include: Brute force login attempts where bots try thousands of passwords Malware that gets injected into your files SQL injection that steals your database Cross-site scripting that tricks visitors DDoS attacks that crash your server Most website owners don’t realize they need security until it’s …  ( 11 min )

Introduction Remember when web apps felt like dial‑up—click, wait, repeat? Today, we want chat‑app instant updates, live dashboards, and multiplayer games that don’t lag. In this article, we’ll: See why real‑time apps need sockets instead of plain old HTTP Peek at how HTTP “fakes” real‑time with polling or SSE Build a native WebSocket server in Node.js (using the tiny ws library) Compare when to grab Socket.IO instead of raw WebSockets Tour a super‑simple publish/subscribe (pub‑sub) pattern—think radio channels for your data Let’s jump in! 🏊‍♂️ HTTP is stateless: every update is a brand‑new request → slow and wasteful. WebSockets upgrade once, then keep a full‑duplex TCP link open. That means both client & server can push data instantly, with almost zero extra cost. Strateg…  ( 4 min )

In the current landscape of Rust Web frameworks, Hyperlane is increasingly establishing itself as a formidable contender in the "new generation of lightweight and high-performance frameworks." This article aims to provide a comprehensive analysis of Hyperlane's strengths by comparing it with prominent frameworks like Actix-Web and Axum, focusing particularly on performance, feature integration, developer experience, and underlying architecture. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs Framework Dependency Model Async Runtime Middleware Support SSE/WebSocket Routing Matching Capability Hyperlane Relies solely on Tokio + Standard Library Tokio ✅ Supports request/response ✅ Native support ✅ Supports regular ex…  ( 5 min )

Remote Work Policies That Actually Work: A Developer's Guide Kruti for Teamcamp ・ Jul 2 #webdev #productivity #workplace #programming  ( 3 min )

Enable Work Folders Client on Windows 11 : This built-in Windows Feature is essential for enterprise environments and corporate structures. After the Pandemic, the concept of Working from Home skyrocketed. In such cases, most employees worked from their homes with their office laptops. With Work Folders Access from the company, employees can easily access and edit documents from the office file server. The changes made are seamlessly synced with the server as well. To use Work Folders Client on a Windows 11 configuration, we need to enable it manually. It is a built-in feature, but as it is focused on enterprise environments, it is available as an optional feature on Windows 11. There are different methods to enable this optional feature on Windows 11, and let’s check out those in detail. …  ( 6 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of performance development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This appr…  ( 13 min )

In today’s competitive digital space, having a mobile app is no longer optional—it’s a critical business asset. But the success of your app depends not just on what it does, but on how it’s built. One of the first decisions any business faces is whether to go with native or cross-platform development. So, what’s the difference? Which one aligns better with your business goals? Let’s break it down in simple terms. What is Native App Development? Native apps are developed specifically for one platform—iOS or Android—using platform-specific programming languages. For iOS, it's typically Swift or Objective-C; for Android, it's Kotlin or Java. Key Benefits: Top-tier performance: Apps run smoother and faster. Better user experience: Native design and interactions feel seamless to users. Full a…  ( 5 min )

Figma has become a powerhouse in UI/UX design—thanks to its cloud-based collaboration and modern toolset. But once the design is done, turning it into functional HTML and CSS code can often slow things down. Fortunately, there are several excellent Figma plugins that help convert designs into HTML and CSS for faster developer handoff. In this blog post, we’ll review 10 popular Figma plugins that generate HTML/CSS, and help you decide whether plugin-based or hand-coded conversion is right for your next project. HTML Generator A fast and straightforward plugin that allows you to export selected Figma elements to clean HTML and CSS. Highlights: One-click export Semantic HTML and CSS Perfect for wireframes and mockups Figma to Code by Builder.io This plugin supports conversion to HTML/CS…  ( 5 min )

Empowering youth isn’t just about giving jobs — it’s about giving direction. As developers, creators, and technologists, we often talk about solving real problems. One such initiative that’s using digital tools to address rural unemployment is Namma Nuru Namma Hemme — a platform built to connect local youth with career support, training programs, and job opportunities. 🚀 What They're Doing Soft skill development & career mentoring Connecting rural talent with urban opportunities Using tech platforms to scale awareness and outreach By combining tech, community, and education, they're trying to bridge the urban-rural employment divide. 🧠 Why It Matters Build open-source tools for NGOs Help automate outreach and onboarding Share such initiatives to improve visibility 👉 Want to know more or support the initiative? ❤️ Final Thoughts This project inspired me because it shows how simple tech integrations can have a powerful social impact. If you’re working on or know of similar initiatives, I’d love to hear about them!  ( 3 min )

উবুন্টু বা যেকোনো লিনাক্স ডিস্ট্রোতে বাংলা টাইপ করার সবচেয়ে জনপ্রিয় ও সহজ সমাধান হচ্ছে অভ্র কীবোর্ড। উইন্ডোজের মতো সহজভাবে Ubuntu-তেও আপনি অভ্র ব্যবহার করতে পারেন ibus-avro ইনপুট মেথড দিয়ে। এতে বাড়তি কোনো লাইব্রেরি বা ঝামেলা নেই। এই গাইডে আপনি খুব সহজভাবে জানতে পারবেন কিভাবে মাত্র এক লাইনের কমান্ড দিয়ে Ubuntu-তে অভ্র কীবোর্ড ইনস্টল ও চালু করবেন। ধাপ ১: টার্মিনাল খুলুন Ctrl + Alt + T চাপলে টার্মিনাল খুলে যাবে। ধাপ ২: ibus-avro ইনস্টল করুন টার্মিনালে নিচের কমান্ডটি দিন: sudo apt install ibus-avro প্যাকেজ সাইজ খুবই ছোট, তাই কয়েক সেকেন্ডেই ইনস্টল হয়ে যাবে। ধাপ ৩: ইনপুট সোর্সে Avro যুক্ত করুন Ubuntu এর Settings এ যান “Region & Language” অথবা “Keyboard” সেকশনে যান “Input Sources” বা “Input Method” এ গিয়ে “+” চাপুন Search করুন Avro “Avro Phonetic (ibus-avro)” সিলেক্ট করে Add করুন ধাপ ৪: কীবোর্ড লেআউট বদলাতে শর্টকাট ব্যবহার করুন ডিফল্ট শর্টকাট: Super (Windows Key) + Space এই শর্টকাট দিয়ে আপনি English ↔ Avro কীবোর্ডের মধ্যে সুইচ করতে পারবেন। ধাপ ৫: এখন টাইপ করুন বাংলায় উদাহরণ: ami valo achi → আমি ভালো আছি অভ্র কীবোর্ড ইংরেজি ফনেটিকে লেখা শব্দকে স্বয়ংক্রিয়ভাবে বাংলা অক্ষরে রূপান্তর করে। একদম উইন্ডোজের অভ্র-এর মতো অভিজ্ঞতা। অতিরিক্ত টিপস ibus restart কমান্ড দিয়ে ইনপুট মেথড রিফ্রেশ করতে পারেন যদি অভ্র দেখায় না, সিস্টেম রিস্টার্ট করুন বা লগআউট করে আবার লগইন করুন যদি বাংলা লিপি ঝাপসা দেখায়, “Fonts” থেকে Unicode-compatible ফন্ট ব্যবহার করুন উবুন্টুতে অভ্র কীবোর্ড ইনস্টল করা খুবই সহজ, যদি আপনি উপরের ধাপগুলো অনুসরণ করেন। বাংলা টাইপিং সহজ করতে অভ্র একটি অসাধারণ টুল, যা ইউনিকোড সাপোর্ট করে এবং ব্যবহারেও ঝামেলাহীন। যদি আপনি বাংলা ব্লগিং, প্রোগ্রামিং, বা যোগাযোগে বাংলায় লিখতে চান, তাহলে এই কীবোর্ড আপনার জন্য পারফেক্ট। Keywords: Ubuntu Avro install, Ubuntu bangla keyboard, ibus-avro Ubuntu, Bengali typing Ubuntu, Ubuntu phonetic keyboard, Ubuntu ibus avro install, Avro for Linux  ( 3 min )

I've been using AntDesign Blazor with AI-assisted programming for efficient full-stack development. However, I occasionally encountered issues with outdated property usage. Yesterday, an inspiration struck: I could create a CLI tool using .NET to query the JSON artifacts generated during our documentation build, and then add an MCP service for AI editors to call. Taking AntDesign.Cli as an example, this tool queries the latest API information for Ant Design Blazor components, effectively solving the problem of outdated model training datasets. With the evolution of AI-assisted programming tools, GitHub Copilot introduced the Agent mode, enabling interaction with MCP. .NET has already officially provided the MCP SDK, and local tools offer a convenient distribution channel - as long as the .…  ( 5 min )

Creating a vacation rental app like Airbnb is a popular idea for entrepreneurs looking to enter the booming home-sharing market. But building such an app might sound complicated and costly. The good news is, you can make a simple Airbnb clone app using easy tools and basic features without deep technical knowledge. In this article, we’ll guide you through the process with clear steps and tips so you can launch your own rental platform quickly and affordably. Choose your development path no-code tools, clone scripts, or custom development. Design a simple, clean user interface focusing on usability. Add essential features like property search, booking calendar, user reviews, and payments. Test your app thoroughly to fix bugs and improve performance. Release your app as a web application or through app stores. Promote your platform with basic marketing strategies. Collect user feedback and improve your app regularly. With today's technology, it is fairly possible to create a basic Airbnb clone app. Whether you’re coding from scratch or using no-code platforms, focus on creating a seamless and trustworthy experience for your users. With the right approach, you can launch your rental marketplace quickly and start growing your business.  ( 5 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of performance development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This appr…  ( 13 min )

Wassup Devs and Divas Thank you for your time, this is rosen/mark I've recently graduated school and started my B.S degree in AI and DataScience at School of Artificial Intelligence and Data Science (AIDE). I'm still working on stuff but here we are! Props to my documented journey over the following years. 💡 What I'm Studying Machine learning & neural networks 🧠 Python, data viz, and everything stats 📊 Ethical tech and real-world applications 🤖 But theory only gets me so far — that’s where Figma kicks in. 🎨 Why Figma? Figma became my creative outlet — a space where I: Prototype ideas visually Build clean, responsive UI designs Explore UX logic and flows that actually make sense Practice real-world design thinking And let me tell you — designing wireframes at 2AM hits different when you're also debugging a random Python error in Jupyter Notebook 😭 📈 What I’m Building Right Now 🎯 A minimal productivity dashboard UI 📱 A mobile app concept for student project collaboration ✏️ A growing library of UI components I'm crafting for fun (and sanity) 💬 Let’s Connect! What helped you balance learning and building? Got any design tips or project ideas to collab on? Want to review each other’s portfolios? 👀 I’m all ears (and probably caffeinated). Let’s grow together. — Stay curious, keep building.  ( 3 min )

[Boost] Chiamaka Nwoke ・ Mar 15 #cloud #webdev #cloudcomputing  ( 2 min )

You've already mastered confusion matrices, but do you really know how to interpret their results? Sensitivity and specificity are two fundamental metrics that transform the raw numbers from your matrix into actionable insights. These concepts aren't just academic — they can literally make the difference between life and death in medicine, or between success and failure in your machine learning project. This article follows my guide on confusion matrices. If you're not yet familiar with this concept, I recommend checking it out first. Before diving into calculations, let's briefly recall the structure of a 2x2 confusion matrix: REALITY Diseased | Healthy PREDICTION Diseased | TP | FP Healthy | FN | TN Where: TP (True Positives): D…  ( 6 min )

Over the years, I’ve met many developers. But I often asked myself, “What makes the best truly stand out?” I want to share what I’ve learned in hopes it helps you the way I wish it helped me when I was starting. 1. Read the Reference One habit of great programmers is going directly to the source, the official documentation. Whether it’s the Python Standard Library, Apache Docs, or a configuration spec, they read it. They don’t jump to Stack Overflow or chatbots first. Why? 2. Master Your Tools It’s not enough to “use” a tool. The best devs understand it deeply. They know: Who made it and why. Its current maintainers and limitations. The entire ecosystem around it. If you're using Kafka daily, don’t just copy-paste snippets. Learn Kafka inside out. That’s what separates users from experts…  ( 5 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of performance development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This appr…  ( 13 min )

Ximena Andrea Ortiz Fernandez Abstract Observability is essential in modern software systems, enabling teams to detect and resolve failures rapidly. This article demonstrates how to apply observability best practices using Sentry in a Node.js payment processing service. We illustrate how to track unhandled exceptions, monitor performance, and troubleshoot issues using real-time insights from Sentry. Readers will learn how integrating Sentry leads to faster debugging, improved stability, and better user experience. Observability refers to the ability to infer the internal state of a system based on its external outputs. It involves collecting and analyzing: Logs – Event records of what happened in the system Metrics – Numerical data over time Traces – Execution paths of…  ( 5 min )

A post by Kapil Goyal  ( 3 min )

This is a submission for Frontend Challenge: Office Edition sponsored by Axero, CSS Art: Office Culture. My inspiration for this project was the fascinating duality of "office culture." On one hand, it's the mundane reality of desk lunches, repetitive tasks, and the constant hum of a mechanical keyboard. On the other, it's a space ripe for surreal interpretation—what if the water cooler conversations were about interdimensional travel? What if the "synergy" we all talk about became a tangible, glowing force? I wanted to build more than just a static CSS art piece. I envisioned a tool that could take these fleeting, funny, or frustrating thoughts about office life and elevate them into genuine works of art. The core idea was to bridge the gap between human creativity and AI's immense genera…  ( 4 min )

✅ Introduction Observability is the ability to understand the internal behavior of a system from the data it generates. It's not just about monitoring whether something is "up or down," but about being able to answer questions like: Why is my application slow? Which endpoint is receiving the most traffic? In this article, I'll show you how to implement real-world observability in a Node.js application using Prometheus to collect metrics and Grafana to visualize them. 🛠 Tools we'll be using Node.js + Express – for our sample application. Prometheus – for collecting and storing metrics. Grafana – for visualizing them in a beautiful and useful way. Prom-client – ​​a library that exports metrics from Node.js. 👨‍💻 Sample Code: App with Metrics in Node.js Create a folder and project mkdir…  ( 4 min )

WAKE UP CALL: Every second you delay is a second someone else uses to outpace you. You’re not just slowing yourself, you’re quietly disappointing the people who rely on you i.e. teammates, clients, even your future self. Procrastination doesn’t protect you, it traps you. It piles guilt, stress and regret on your shoulders, while stealing time you’ll never get back. You don’t need motivation, you need movement. Start small. Tell yourself, “Just five minutes.” Let momentum carry you. Replace “I have to do this” with “I choose to do this,” and take back control. Don’t wait for perfect conditions. The world doesn’t stop for hesitation. Either you run your day or it runs you. So breathe, stand up, and move. You’re not here to stall, you’re here to build. We rise not just for ourselves but for our future, our people, our country. Let’s be right, not when it’s easy, but because it’s right. It’s now or it’s never.  ( 3 min )

Welcome to Day 1 of this 30-day series on how to get web dev clients as a freelancer. Whether you're just starting or struggling to find clients consistently, this series will give you daily, actionable guidance to build a client pipeline from scratch. Right Now? The timing couldn’t be better—and here’s why: Every Business Needs a Website From local restaurants to online course creators, almost every business either needs a website or a better one. Many still have outdated designs or slow pages that are costing them sales—and you can fix that. Remote Work = Global Market You’re no longer limited to clients in your city or country. As a freelance web developer, you can work with clients from the US, Europe, Asia—anywhere. That gives you unlimited reach and more pricing flexibility. Low Startup Costs You don’t need an office, fancy gear, or ads. Just a laptop, some skills, and internet access. Platforms like Upwork, Contra, and LinkedIn make it possible to connect with real clients today. Control Over Your Time & Income Freelancing gives you the power to set your schedule, pick your clients, and grow your income over time. You can start part-time, build experience, and go full-time when you're ready. Here’s what you can expect over the next month: How to build a client-attracting portfolio (even with no experience) Daily outreach techniques that actually work Where to find paying clients How to price your services confidently Building trust and getting repeat business Whether you're aiming for your first client or your fifth, this roadmap will help you get there—step by step. 👉 Decide your “why.” Drop your goals in the comments or DM me—I'd love to hear why you're getting into freelance web dev. Let’s make the next 30 days count. Tomorrow: Day 2 — How to Choose Your Niche as a Web Developer (and why it matters more than you think). Ready? Let’s build. 💻🔥  ( 4 min )

Hello, friends! I am glad to present you the second part of my thoughts on naming in JavaScript. If you missed the first one, you can catch up here: "Naming Conventions in JavaScript (Classes, Components, Events, APIs)" In this post we will cover the following: camelCase vs. UPPER_SNAKE_CASE. Boolean variables (is, has). Arrays (plural), objects (context). Constants, DOM-elements (buttonElement). Good variable naming enhances code clarity, maintainability, and reduces errors. 📌 1. Use camelCase // 👍 Good let userName = "John"; let totalPrice = 100; // 👎 Bad let user_name = "John"; // snake_case (non-JS standard) let TotalPrice = 100; // PascalCase (for classes) 📌 2. Descriptive Names // 👍 Good let customerEmail = "user@example.com"; let maxRetryAttemp…  ( 4 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of cross_platform development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This a…  ( 13 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of architecture development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This app…  ( 13 min )

This is a submission for the World's Largest Hackathon Writing Challenge: Beyond the Code. During the course of this hackathon, I had the fire burning in me from the day I received the builder pack. It motivated me alot and made me realize that this hackathon was worth participating in. I consulted my lecturers of structured software development and programming fundamentals on different things that were lying under the beautiful UI(a true developer has to know what is hidden by the abstraction), they explained to me and I really give them credit, Mr. Odongkonyero Ryeko and Mr. Lubanga Enock. Then I used some online resources like pictures and animations from animaker for the video, well structured prompts from other sites, VideoCook for the video. I was working Solo and had no team after a long search but still I made it. Thank you Bolt, devpost, supabase, github, eleven labs, Tavus, Claude, netlify, and all partners that made this hackathon possible. I will always use your services for my professional work.  ( 3 min )

This is a submission for the World's Largest Hackathon Writing Challenge: Building with Bolt. My project is a software developers' and students' collaboration platform where each developer can easily post an idea or a query and fellow developers and seniors on the platform can view and react to it. I used Bolt to create it and it's really a good first impression on bolt, understanding my prompts and replying in real time is something I didn't know about before joining this hackathon. From the first prompt, enhancement to deployment, it was all bolt's intelligence, I only had to intervene a little, it wrote the database structure, authorization mechanisms, pages and all features of a web app. Thank you Bolt for developing this AI, and devpost for reaching out to me via YouTube to make me aware of this the world's largest hackathon.  ( 3 min )

💡 Every developer has been there: you're deep in the zone, solving a complex algorithm, when suddenly - ping - a Slack notification pulls you away. Five minutes later, you're back to your IDE, but the elegant solution you were crafting has vanished from your mind like a deleted variable. Welcome to the hidden productivity killer that's sabotaging your best work: context switching. If you've ever wondered why your most productive coding sessions happen at 2 AM when the world is quiet, or why that "quick five-minute bug fix" turned into a two-hour debugging marathon, you're experiencing the devastating effects of context switching. In this guide, we'll dive deep into the cognitive science behind this phenomenon and equip you with practical strategies to reclaim your focus and write better …  ( 10 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of performance development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This appr…  ( 13 min )

How to Abort Conflicts When Using Git Stash Pop Ibrahim ・ Jul 3 #git #bash #cli #tips  ( 3 min )

What is a storage account in cloud computing? A storage account in cloud computing is a container that holds all your storage resources in a cloud environment. It contains different types of storage services like blobs for unstructured data, files for shared access, queues for messaging, and tables for structured data. It provides a centralized, internet-accessible space to store, manage, and protect your data accessible anytime, from anywhere, with built-in security, reliability, and scalability. Steps on how to create a storage account and Configure basic settings for security and networking. Step 1: Log in to the Azure portal Step 2: Create and deploy a resource group to hold all your project resources. -In the Azure portal, search for and select Resource groups. -Select + Create. …  ( 3 min )

This article was originally published on My Curiosity Blog. Building robust APIs is crucial in today's interconnected world. During my decade of Laravel development, I've built APIs serving millions of requests daily in San Francisco's competitive tech environment. This guide shares the essential practices that ensure your APIs are secure, performant, and maintainable. Resource-Based URLs: // Good: Resource-based routes Route::apiResource('users', UserController::class); Route::apiResource('posts', PostController::class); Route::apiResource('users.posts', UserPostController::class); // Generated routes: // GET /api/users // POST /api/users // GET /api/users/{user} // PUT /api/users/{user} // DELETE /api/users/{user} HTTP Status Codes: class ApiController extends Controller { …  ( 8 min )

Check out this Pen I made!  ( 2 min )

○ Key Learning Points from Week 4 Learned about the concepts and types of arithmetic operators, relational operators, logical operators, and conditional operators. Studied increment/decrement operators, compound assignment operators, comma operators, and bitwise operators. Understood type conversion and operator precedence. An expression is a combination of constants, variables, and operators, divided into operators and operands. +, -, *, /, % Division between int types results in an int (decimal parts are truncated). Division between float types yields float results. % (Modulus Operator) returns the remainder of dividing the first operand by the second operand. ++variable, variable++, --variable, variable-- The position of the increment/decrement operator affects when the value is …  ( 5 min )

Abstract Originally published on My Curiosity Blog. For over two decades, the PHP ecosystem has been dominated by a simple, effective, and robust model: the shared-nothing architecture, most commonly orchestrated by PHP-FPM (FastCGI Process Manager). It's a paradigm that has powered a significant portion of the web, from small blogs to massive enterprise applications. However, as the demand for real-time, high-concurrency, and low-latency applications grows, the traditional model's limitations have become more apparent. Enter Laravel Octane, a first-party Laravel package that supercharges your application's performance by leveraging high-performance application servers like Swoole and RoadRunner. This article is an in-depth technical comparison between the battle-tested PHP-FPM and the h…  ( 11 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of learning development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

For those who want to jump straight to the code, I've created a starter template repository on GitHub. It includes all the configurations and scripts mentioned in this guide. n8n-self-hosted-cloudflare-starter on GitHub In a previous article, we explored running n8n locally and exposing it to the internet using a Cloudflare Tunnel. This approach is great for quick setups, testing, or personal use, as it allows you to keep your workflows private and avoid complex network configurations. However, it comes with a major limitation: your server or laptop must remain powered on and connected to the internet at all times for your automations to work. This can be inconvenient, less reliable for production use, and may not be suitable for 24/7 automation needs. Cloudflare Tunnel (Localhost) Approac…  ( 12 min )

3304. Find the K-th Character in String Game I Difficulty: Easy Topics: Math, Bit Manipulation, Recursion, Simulation Alice and Bob are playing a game. Initially, Alice has a string word = "a". You are given a positive integer k. Now Bob will ask Alice to perform the following operation forever: Generate a new string by changing each character in word to its next character in the English alphabet, and append it to the original word. For example, performing the operation on "c" generates "cd"and performing the operation on "zb" generates "zbac". Return the value of the kth character in word, after enough operations have been done for word to have at least k characters. Note that the character 'z' can be changed to 'a' in the operation. Example 1: Input: k = 5 Output: "b" Explanation: Initia…  ( 28 min )

Hi, Please suggest any solutions how I may achieve bulk redirects I wish to use a Google sheet containing two columns. One column for the short Source URL, and the second for a long Destination URL. Each row would contain a separate individual website redirect. The redirect solution will read the spreadsheet and when a person visits the short URL, they will be redirected to the long URL. As I create new (or edit existing) rows in the spreadsheet, the solution will always use the current spreadsheet data. BACKGROUND Over the years I've used a variety of solutions to achieve short to long URL redirects, for example redirecting from https://youtube.com/playlist?list=PL4Ww-96zz93LzZD-rovxt1D3SAjJopyjh&si=bdO_aJ6NexZBV-_R Currently, I'm using BunnyCDN redirects. This works well, but t…  ( 4 min )

This is a submission for the Runner H "AI Agent Prompting" Challenge How can we streamline job hunting for entry-level Cloud and DevOps roles — without burning out? In today’s hyper-competitive market, even talented professionals are overwhelmed by: 🔎 Endlessly scrolling through LinkedIn, AngelList, and niche job boards 📄 Tailoring resumes to pass Applicant Tracking Systems (ATS) ✍️ Writing cover letters that sound human and not copy-pasted 🧮 Tracking job applications manually across messy spreadsheets That’s exactly why Runner H was born — to reduce anxiety, automate repetitive tasks, and let you focus on being the best version of yourself. To tackle this challenge, Runner H connects directly to the tools you already use: 📧 Gmail — Automatically sends personalized job lists t…  ( 9 min )

In today's digital age, capturing moments through photos has become second nature. But what if you could take those memories and place them exactly where they were captured on a global map? Enter ​"Images to Google Earth"​, a versatile and user-friendly software that allows you to do just that. Whether you're a travel enthusiast, a professional photographer, or just someone who loves to document their adventures, this tool is designed to enhance your experience with geotagged photos. "Images to Google Earth" is a cross-platform image processing software that enables users to import photos into Google Earth. The software reads the GPS information embedded in your photos (commonly known as Geotags) and generates KMZ files that are compatible with Google Earth. This means you can view your ph…  ( 4 min )

A MANIPULAÇÃO DO DOM COM JAVASCRIPT: TÉCNICAS, APLICAÇÕES E BOAS PRÁTICAS PARA INTERFACES WEB DINÂMICAS Resumo 1. Introdução 2. Fundamentos Teóricos 2.1 O que é o DOM 2.2 A linguagem JavaScript no contexto da web 3. Manipulação do DOM com JavaScript 3.1 Métodos de seleção de elementos getElementById, getElementsByClassName, getElementsByTagName, além dos mais modernos querySelector e querySelectorAll, que permitem utilizar seletores CSS para buscar elementos. 3.2 Modificação de conteúdo, atributos e estilos textContent ou innerHTML, alterar atributos como src, href ou alt, e aplicar estilos diretamente com a propriedade style. Essas ações são fundamentais para atualizar visualmente a página com base em ações do usuário ou dados dinâmicos. 3.3 Eventos e interatividade addEventListener permite registrar funções que devem ser executadas quando um determinado evento ocorre. Essa abordagem torna possível desenvolver comportamentos reativos e responsivos nas interfaces. 3.4 Boas práticas e performance DocumentFragment) para inserções múltiplas, evitar uso abusivo de innerHTML, e manter o código modular e reutilizável. 4. Estudo de Caso: Alteração de conteúdo ao clicar em botão Texto original Neste exemplo, o conteúdo de um parágrafo é alterado quando o usuário clica em um botão. Trata-se de uma das interações mais básicas possíveis com o DOM, mas que ilustra bem a dinâmica entre HTML, JavaScript e comportamento da página. 5. Considerações Finais Referências https://developer.mozilla.org/pt-BR/docs/Web/API/Document_Object_Model. Acesso em: 03 jul. 2025. https://www.w3schools.com/js/js_htmldom.asp. Acesso em: 03 jul. 2025. FLANAGAN, David. JavaScript: o guia definitivo. 6. ed. São Paulo: O'Reilly Media, 2013.  ( 5 min )

Introduction Test management is a crucial aspect of software testing that involves a combination of tests and assessments to ensure that a software program functions seamlessly and can perform optimally in real-world scenarios. Test management techniques play a vital role in detecting and resolving technical issues in the software source code and evaluating the product's usability, performance, security, and compatibility. Effective test management in software testing is not only an essential part of quality assurance but also a key element of the overall software development process, ensuring that all components work together like a well-oiled machine. This blog explores valuable tips for software testing that can help you enhance the software testing process and boost the quality of yo…  ( 9 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of learning development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

Let's not beat around the bush — sometimes, people (or animals, or anime characters) simply need to get egged. Not in real life, of course (don't waste good groceries, please), but online? With AI? Oh yes. Presenting: Egg Pelting by MemeGen AI — the perfect tool to turn any innocent photo into an absolute yolk-fest. Upload a photo, click a button, and BAM — someone's getting pelted with virtual eggs, complete with splashes, shock, and secondhand embarrassment. Why just scroll when you can egg someone's face? 🍳 What’s MemeGen AI? Glad you asked. MemeGen AI is your new favorite online chaos machine — a free AI video generator that turns static photos into wild, animated meme videos in seconds. Whether it’s: 🧍 Humans (your bestie, your ex, your boss) 🐶 Pets (because fluffy betrayal is fu…  ( 5 min )

As a junior computer science student, I encountered a magical tool during my performance optimization learning journey - flame graphs. This tool completely changed my understanding of program performance analysis, transforming me from a novice who could only guess performance bottlenecks into a developer capable of precisely locating problems. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs My first contact with flame graphs was when optimizing the school's course selection system. At that time, the system responded slowly during peak hours, and I tried various optimization methods, but the effects were not obvious. It wasn't until my advisor introduced me to flame graphs that I truly understood what "data-driven perform…  ( 8 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of realtime development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

The Data Visualization Revolution You've Been Missing Picture this: You're staring at a static dashboard, clicking refresh every few minutes, desperately trying to extract insights from data that feels more like digital wallpaper than actionable intelligence. Sound familiar? If you've ever felt frustrated by the limitations of traditional dashboard tools, you're not alone. Most data professionals are trapped between two worlds: the powerful data manipulation capabilities of Python pandas and the dynamic, interactive potential of modern JavaScript frameworks. What if I told you there's a way to bridge this gap? In this comprehensive guide, you'll discover how to create dashboards that don't just display data—they transform it in real-time, respond to user interactions, and provide insight…  ( 7 min )

The Call Stack is a fundamental concept in programming that helps manage function calls in a program. Let's break it down in simple terms. The Call Stack is a special type of data structure that keeps track of the functions that are currently being executed in your program. It's like a stack of plates: you can only add or remove plates from the top. In programming terms, this is called a "LIFO" (Last In, First Out) structure. When a function is called, it is "pushed" onto the Call Stack. When the function finishes executing, it is "popped" off the stack. This process ensures that functions are executed in the correct order and that each function has its own context (variables, parameters, etc.). Example function greet(name) { return `Hello, ${name}!`; } function sayHello() { const…  ( 4 min )

Recently I just participated in Bolt's World's Largest Hackathon. The name Mentabyte came from Mentor + Byte. I had a great idea but not too complex and unique. An AI powered coding and learning platform. Preview Link - https://mentabyte.app Bolt Hackathon | Here Comes Mentabyte Mentabyte helps developers enhance their coding skills through: Daily personalized coding challenges What’s Next for Mentabyte Expanding challenge types (debugging, code improvement, system design)  ( 3 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of architecture development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This app…  ( 13 min )

Welcome to Day 10 of the 100 Days of Python series! for loop, and the built-in range() function — two tools that let you repeat actions and iterate over sequences efficiently. Let’s explore how to use them and where they shine. 🧠 What a for loop is How range() works Looping over numbers, strings, and lists Using break, continue, and else in loops Real-life use cases for Loop? A for loop lets you iterate over a sequence (like a list, string, or range of numbers) and execute a block of code for each item. for item in sequence: # do something with item range() Function range() generates a sequence of numbers. It’s perfect for looping a specific number of times. for i in range(5): print(i) Output: 0 1 2 3 4 range(start, stop[, step]): start: where to begin (default: 0) stop…  ( 5 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of developer_experience development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. …  ( 13 min )

Today, I created small application which is Weather app using html, css ,javascript and eact. And one important thik is we must have APIKEY and URL. If you want API key go official openweather app web and create a account then they provide only one the API key you will copy the key and use the key in your application. If you interested to creat a weather app. Weather App body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; background: linear-gradient(to right, #74ebd5, #acb6e5); display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 100v…  ( 4 min )

Introduction In the high-stakes world of intellectual property, missing even a single piece of prior art can be the difference between a groundbreaking patent and a costly legal disaster. The risk of missing prior art doesn’t just threaten validity; it can undermine entire product launches, invite litigation, and damage reputations. For patent attorneys, IP professionals, inventors, and innovation leaders, a thorough prior art search isn’t just a checkbox; it’s a critical foundation. But why do incomplete searches happen so often? From language barriers and hidden non-patent literature (NPL) to outdated search methods, obstacles are numerous and often underestimated. Today’s innovation landscape demands more than traditional approaches; it requires advanced, globally informed strategies.…  ( 6 min )

Extending the Life of Your Windows Server: A Deep Dive into Microsoft.WindowsESU in Azure Imagine you're the IT manager for a medium-sized manufacturing company. You've been running Windows Server 2012 R2 for years, and it powers critical production line applications. Microsoft has ended mainstream support, and extended support is nearing its end. Migrating to a newer operating system is a massive undertaking – requiring extensive application compatibility testing, potential code rewrites, and significant downtime. The cost and risk are substantial. This is a common scenario, and it’s where Microsoft.WindowsESU comes into play. Today, businesses are navigating a complex landscape of cloud adoption, zero-trust security models, and hybrid identity solutions. While many are embracing cloud…  ( 9 min )

🏂Beginner-Friendly Guide "Find the Original Typed String II" – LeetCode 3333 (C++ | Python | JavaScript) Om Shree ・ Jul 2 #programming #cpp #javascript #python  ( 2 min )

Hey adventurers! In this playful string-based puzzle, we join Alice and Bob in an ever-growing word game. From just a single letter, a mysterious pattern evolves — and you’re tasked with figuring out what the k-th character becomes after repeated transformations. 🌀 Let’s demystify it together. You're given: A game that starts with the string word = "a" A number k, indicating the position of the character you want to retrieve Each round: Every character in the current word is changed to its next character in the alphabet, and the result is appended to the word. Examples: "a" becomes "ab" "ab" becomes "abbc" "abbc" becomes "abbcbccd" Your goal: Return the character at position k (1-based index) after enough rounds. If you trace the pattern carefully, you'll realize: The transformation is deterministic. Each new character in the word is one step ahead of its source. The position of each new character follows a binary-like structure — much like the count of 1s in the binary representation of k-1. Thus, the answer is simply: 'a' + popcount(k - 1) Where popcount(x) counts the number of 1s in the binary representation of x. class Solution { public: char kthCharacter(unsigned k) { return 'a' + popcount(k - 1); } }; class Solution: def kthCharacter(self, k: int) -> str: return chr(ord('a') + bin(k - 1).count('1')) var kthCharacter = function(k) { const popcount = n => n.toString(2).split('1').length - 1; return String.fromCharCode('a'.charCodeAt(0) + popcount(k - 1)); }; This elegant transformation can be reduced to analyzing binary patterns. Think of each bit in k-1 as a transformation step. No need to simulate string growth — bitwise logic wins here. 🧠 From a simple "a" to a cascade of characters, this problem rewards observation and pattern recognition. It's a neat reminder that clever math can beat brute force. If you enjoyed this one, share it with a fellow coder! Happy decoding! 💻✨  ( 4 min )

Organizations waste enormous amounts of time chasing down security alerts that turn out to be nothing. Recent research from May 2025 shows that 70% of a security team's time is spent investigating alerts that are false positives, wasting massive amounts of time in the investigation rather than working on proactive security measures to improve organizational security posture. This problem is compounded by the fact that 33% of companies have been late in responding to actual cyberattacks because their teams were busy with these phantom threats. What is low false positive rate security? Accuracy is one of the top goals when doing any security work. Still, with massive amounts of data being ingested and processed, there is always the possibility that an alert is given incorrectly. A false po…  ( 6 min )

Cross-Platform: Write Once, Run Everywhere As a third-year computer science student, I frequently face challenges with cross-platform deployment when developing web applications. Different operating systems, different architectures, different environment configurations - these issues give me headaches when deploying projects. It wasn't until I encountered a Rust framework whose cross-platform features completely solved my troubles. This framework made me truly experience the charm of "write once, run everywhere." Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs This Rust framework is developed based on the Rust language, and Rust's cross-platform compilation capabilities amaze me. I can develop on Windows and then compi…  ( 7 min )

It’s easy to assume that the vast memory available in modern computers solves the age-old problem of running out of memory. With consumer computers often featuring 16GB, 32GB, or even hundreds of gigabytes of RAM, programmers and users alike may think memory allocation errors are relics of the past. However, in reality, running out of memory can and does happen—even on today’s cutting-edge systems. This article explores why and how systems equipped with large amounts of memory can still encounter out-of-memory errors. We’ll dive deep into technical explanations, uncover what happens under the hood when you use the malloc() function in C/C++, and provide best practices to mitigate and handle memory allocation failures in your applications. Whether you’re a software engineer seeking to impro…  ( 14 min )

As a third-year computer science student, my curiosity constantly pushes me to explore new technologies. Through numerous coding and deployment experiences, I've come to appreciate that beyond performance and elegant design, security and reliability are paramount for any software system. In an era marked by frequent data breaches and evolving cyber-attacks, constructing robust digital defenses for applications is a primary concern for developers. Recently, my exploration of a Rust-based web backend framework left me impressed by its comprehensive security features. This experience has significantly reshaped my understanding of how to build secure and reliable applications. The Critical Importance of Security in the Digital Age Modern web applications manage vast quantities of sensitive dat…  ( 6 min )

"Why still invest time in learning Shell Scripting when we have Python or PowerShell?" Let me give you a strong, clear, and well-balanced write-up that highlights the power, relevance, and unique importance of shell scripting, even in a world with Python, PowerShell, and Go (Golang). 1.Shell is Closer to the Operating System: Shell scripting is natively integrated with Unix/Linux systems. Commands like ls, ps, kill, top, chmod, grep, awk, sed, and systemctl are first-class citizens in shell — not wrappers. No import, no module — just type and run. Example: Restarting a service or checking disk space in shell is one line: systemctl restart nginx && df -h | grep '/dev/xvda1' 2.It’s Already Everywhere — No Setup Required: Every Linux distro, container, and server already has bash or sh. No ne…  ( 4 min )

1. Introdução: A Evolução e a Necessidade das Ferramentas de Build JavaScript O panorama do desenvolvimento web passou por uma transformação radical desde os seus primórdios. Na década de 1990, a internet era predominantemente composta por sites estáticos, que funcionavam como museus online, exibindo texto e imagens simples.1 A interatividade era mínima, e qualquer ação do usuário, como clicar em um botão, frequentemente resultava no recarregamento completo da página, uma experiência lenta e pouco responsiva. Nesse contexto, Brendan Eich desenvolveu o JavaScript em 1995, inicialmente conhecido como Mocha e depois LiveScript, com o objetivo de adicionar interatividade simples aos navegadores, como validação de formulários e animações básicas. A linguagem foi estrategicamente renomeada par…  ( 27 min )

Modern software development relies on effective testing management tools—primarily as part of CI/CD (Continuous Integration/Continuous Deployment) pipelines. Below, we compare leading tools, show real-world configuration examples, and link to public repositories to help you evaluate which fits your workflow. Tool Best For Test Automation Support Parallel Execution Ease of Setup Cost Efficiency Jenkins Custom workflows, legacy Selenium, JUnit, TestNG, Robot Yes (plugins) Complex Free (self-hosted) GitLab CI/CD GitLab users, all-in-one Selenium, Cypress, Playwright Yes (containers) Easy Free tier, paid plans GitHub Actions GitHub projects, flexibility Playwright, Cypress, Selenium Yes (matrix jobs) Easy Free (public repos) CircleCI Fast cloud CI/CD Cypress, Selenium, Jest Yes (p…  ( 4 min )

A server-side TypeScript and JavaScript library immune to Regular Expression Denial of Service (ReDoS) attacks by using Rust and linear Regex under the hood. Regolith has a linear worst case time complexity, compared to the default RegExp found in TypeScript and JavaScript, which has an exponential worst case. npm i @regolithjs/regolith import { Regolith } from '@regolithjs/regolith'; const pattern = new Regolith("^\\d+$"); pattern.test("12345"); // true pattern.test("Hello"); // false Regular Expression Denial of Service (ReDoS) attacks occur when vulnerable Regex patterns are executed with specifically constructed inputs that result in an inefficient execution. This can be exploited to cause services to become unavailable because the services are stuck trying to compute the ineffic…  ( 5 min )

When I started building products, Auth-as-a-Service felt like a gift. Plug in a few lines of JavaScript, and boom! Sign-up, login, and password reset all taken care of. No more rolling your own sessions or wrestling with bcrypt. It felt like cheating (in the best way). But over time, something changed. Authentication stopped being the problem. It was connecting it to everything else around it. You still had to: Decide how users would pay Gate access to features after login Assign roles and permissions Customize onboarding flows Sync data to your CRM, analytics, and internal tools Handle cancellations, trials, and feature upgrades None of that lived inside your auth provider. So you ended up bolting on half a dozen tools, wiring them together with glue code, and praying it held up. Auth got abstracted. But the rest of the user journey? Still chaos. So what was the choice? Bolt on more yet more tools and then figure out how to get them to talk to each other and keep all the data in sync. That’s why I believe standalone Auth-as-a-Service is dead. The future isn’t just about logging people in. It’s about managing the full customer journey: That’s why we built Kinde as a platform, not just an auth provider. We started with authentication but always knew it was just the first piece. Today Kinde gives you: Authentication Roles and permissions Feature flags Billing (Stripe-powered) Workflows User management Custom data B2B management All working seamlessly together. All designed for SaaS builders. A fully integrated developer platform. If you’re building a product where users sign up, pay, and expect gated access you don’t need another 6 services - you need a platform. Auth-as-a-Service was great for 2015 but it’s 2025 now and it’s time to raise the bar.  ( 3 min )

Introduction In a previous phase of this robotics project, Suricata was installed as part of the initial system build. At that stage, only a few basic rules were added for initial monitoring purposes. Now that the core application stack is largely in place, it's time to take a deeper look into how the robot is interacting with the network. Understanding these interactions is critical not only for security but also for diagnosing system behavior during development and deployment. Introduction Why Monitor Robot Network Traffic? Understanding Suricata Creating and Using Suricata Rules Distilling Suricata Logs with Python Conclusion and Next Steps Modern robots often require multiple forms of network connectivity. For instance, a robot may have: A wired Ethernet (RJ45) connection for direct …  ( 5 min )

Is AI the therapist of the future—or a threat? Can you spill your heart out to an app and actually feel heard? Wild thought, right? But get this—millions already are. In fact, downloads of mental health and therapy apps powered by AI have surged by over 180% in the past few years. That’s a lot of quiet confessions being made to something that doesn’t blink, breathe, or bench-press emotions. So… does AI have the chops to help us heal? Or are we outsourcing our mental health to machines that don’t quite “get” the human part? I don’t know about you, but the idea of talking to a robot about my deepest fears kinda makes me want to back slowly out of the room. But also—there’s a little part of me that gets the appeal. Round-the-clock access, zero judgment, no scheduling struggles, and it won’t…  ( 13 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of learning development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

Bitcoin reverses its push beyond $110,000 as markets discount the odds of the Federal Reserve lowering interest rates before September.

The IMF has reportedly blocked Pakistan’s plan to use cheap electricity for crypto mining, warning it could destabilize the energy market.

Bitpanda’s public affairs lead, Benedikt Faupel, told Cointelegraph that while MiCA brings long-awaited regulatory clarity, harmonization is still lacking.

A large cluster of potential short liquidations near $111,320 could trigger a squeeze to accelerate Bitcoin’s next leg higher into price discovery.

The absence of new buyers and FOMO-driven greed are key factors that could keep Bitcoin price pinned below $112,000 longer than many think.

Gaming industry veteran John Smedley is making his first foray into Web3 gaming with a new AAA shooter featuring Tezos layer-2 blockchain Etherlink.

Crypto traders use ChatGPT and X to catch early signals, combining AI-driven analysis with real-time sentiment. But each comes with its risks.

Peter Märkl, general counsel at Bitcoin Suisse, criticized both EU and Swiss stablecoin regulations as inadequate and burdensome.

Over 40 fake Firefox extensions impersonating popular crypto wallets have been used in an ongoing campaign to steal users’ wallet credentials.

JD.com and Ant Group are reportedly lobbying Chinese regulators to launch yuan-based stablecoins to boost the currency’s global role and counter US dollar-pegged tokens.

USDC transactions on BitPay accounted for almost double that of USDT in 2024, but the trend has shifted in favor of Tether this year.

Federal prosecutors traced and seized $40,000 in crypto from scammers posing as Trump-Vance Inaugural Committee officials.

Ethereum core developer Zak Cole has launched the Ethereum Community Foundation to “do what the [Ethereum Foundation] won’t.”

A finance industry trade group says tokenized stock offerings shouldn’t get a Securities and Exchange Commission exemption but instead go through the “notice and comment process.”

DigitalMint President Marc Grens confirmed in a statement to Cointelegraph that an employee is under investigation and has been fired from the firm.

The malware bypasses Apple’s memory protections and deploys an infostealer payload targeting crypto wallets.

A move to $116,000 represents a 6.45% jump from Bitcoin’s current price at the time of publication.

Bitcoin’s rally above $109,000 was backed by strong onchain and technical signals.

REX-Osprey’s groundbreaking Solana staking ETF overcame SEC hurdles and posted $33 million in first-day volume.

BlackRock’s Bitcoin ETF is earning more in annual fees than the firm’s signature S&P 500 fund, despite having an expense ratio almost nine times higher.

Crypto billionaire Tim Heath lost a tooth but took a finger in a 30-second struggle with kidnappers in Estonia last year, a court has heard.

Ripple has followed Circle in looking to be its own bank after Congress moved ahead with a bill to regulate stablecoin issuers under the national bank regulator.

This gain is made possible by TNG’s Assembly-of-Experts (AoE) method — a technique for building LLMs by selectively merging the weight tensors  ( 9 min )

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The latest comments from government officials at the center of that effort suggest U.S. bitcoin advocates may still have a wait ahead of them.  ( 33 min )

The strong numbers seemingly put to rest any idea that the Fed might cut rates in July.  ( 28 min )

Both SHIB and BONK displayed inverse head-and-shoulders patterns, indicating continued bullish momentum.  ( 28 min )

88% of current stablecoin demand comes from crypto-native activity, with payments accounting for only 6%, the report said.  ( 27 min )

Your day-ahead look for July 3, 2025  ( 41 min )

Secretary of Power Dr. Fakhray Alam Irfan said that the IMF was concerned about market distortions  ( 25 min )

BTC's upswing brought cheer to the broader market, lifting major tokens such as XRP, ETH, SOL and ADA.  ( 25 min )

The $3 strike call option for XRP is the most traded, with significant buy trades indicating investor optimism.  ( 27 min )

The crypto-friendly financial services firm claims to be the first global bank to support Ripple's stablecoin.  ( 25 min )

As U.S. fiscal fears mount and ECB rate cuts near their end, the euro’s surprising rally is forcing global investors to rethink their dollar bets.  ( 31 min )

The REX-Osprey Solana + Staking ETF (SSK) does better than the average ETF launch on the first day of trading, Bloomberg's Eric Balchunas said in a post on X.  ( 30 min )

This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. Don’t let hype about AI agents get ahead of reality —Yoav Shoham is a professor emeritus at Stanford University and cofounder of AI21 Labs. At Google’s I/O 2025 event in May, the company…  ( 22 min )

We got two big pieces of energy news from Google this week. The company announced that it’s signed an agreement to purchase electricity from a fusion company’s forthcoming first power plant. Google also released its latest environmental report, which shows that its energy use from data centers has doubled since 2020. Taken together, these two…  ( 21 min )

Google’s recent unveiling of what it calls a “new class of agentic experiences” feels like a turning point. At its I/O 2025 event in May, for example, the company showed off a digital assistant that didn’t just answer questions; it helped work on a bicycle repair by finding a matching user manual, locating a YouTube…  ( 22 min )

Infinix Malaysia has announced that its new Hot 60 Series is set to launch for the local market soon. The two confirmed models from the line-up comprise the Infinix HOT 60 5G and the HOT 60i – each promising performance, AI support, and affordability. While the company has not yet revealed the full specifications of […] The post Infinix Hot 60 Series Confirmed Launching In Malaysia On 10 July 2025 appeared first on Lowyat.NET.  ( 36 min )

Xiaomi recently launched its first SUV, the YU7, following the success of its SU7 sedan. However, one question that remains on many people’s minds is: when will the car be available for sale outside of China? Well, according to CEO of the company, Lei Jun, the cars will only be available globally from the year […] The post Xiaomi Cars Will Enter Global Market From 2027 appeared first on Lowyat.NET.  ( 35 min )

vivo Malaysia launched the iQOO Neo 10 last month, and now it’s the turn of another variant, called the Z10. These sit a little bit under the Neo in its price bracket, but it does one thing better than the pricier model, in the form of a larger battery. Going through its spec sheet, the […] The post iQOO Z10 Now Official In Malaysia From RM1,399 appeared first on Lowyat.NET.  ( 34 min )

TikTok Shop has announced that it is extending its Free Returns period from 15 days to 30 days to improve customer experience. These protections apply exclusively to authentic branded products purchased from TikTok Shop Mall. Brands that are part of TikTok Shop Mall are identified by the official “Mall” badge, which is prominently displayed next […] The post TikTok Shop Mall Introduces 30-Day Free Returns For Authentic Branded Items appeared first on Lowyat.NET.  ( 34 min )

While there seems to be excitement and anxiety in equal measure surrounding the newly launched Nintendo Switch 2, it looks like there are more reasons to be on the latter camp as the days go by. One new ones looks to be the handheld console hybrid overheating, though primarily while docked. And such reports note […] The post Nintendo Switch 2 Dock May Have An Overheating Problem appeared first on Lowyat.NET.  ( 35 min )

Mitsubishi Motors brings back the Grandis after 13 years. Interestingly, the car has gone through a major transformation from an MPV to a compact SUV, as it is built based on the CMF-B platform as offered in the Renault-Nissan-Mitsubishi alliance. Therefore, let us see, what the transformation of the Grandis has to offer. Staring with […] The post Mitsubishi Grandis Returns As A Compact Hybrid SUV appeared first on Lowyat.NET.  ( 36 min )

As other companies unveil generations upon generations of foldable smartphones, a foldable iPhone remains noticeably absent, with Apple seeking to perfect the device’s design before releasing it to the public. It has been said that 2026 is likely the earliest we’ll be seeing the so-called iPhone Fold, and it seems the brand is on track […] The post Apple Might Launch Foldable iPhone Next Year appeared first on Lowyat.NET.  ( 35 min )

Microsoft has been on a pretty brutal layoff streak, and it looks to only be continuing. Reports indicate that the company is letting go about 9,000 more staffers, or about 4% of its workforce. This more from its Microsoft Gaming division, colloquially and previously called the Xbox part of the company, which was hit early […] The post Microsoft To Cut 9,000 Staffers; Includes Gaming Division People appeared first on Lowyat.NET.  ( 35 min )

Boost has announced an expansion to its cross-border payment offerings through a new integration with UnionPay International (UPI), allowing direct support for QR code payments in China using Weixin Pay (aka WeChat Pay globally). This is made possible using the Axiata-owned fintech platform’s “Scan and Pay” feature via its official mobile app. With this expansion, […] The post Boost Now Supports Weixin Pay QR Code Payments In China appeared first on Lowyat.NET.  ( 35 min )

HONOR has officially launched its latest flagship smartphone, the Magic V5, in China. The book-style foldable is advertised as the world’s thinnest, measuring 8.8mm in its folded state and weighing 217g. This narrowly beats out the OPPO Find N5, which measures 8.9mm when folded. That said, the figures provided by HONOR only apply to the […] The post HONOR Unveils Magic V5 In China As “World’s Thinnest Foldable” appeared first on Lowyat.NET.  ( 35 min )

The Ministry of Energy Transition and Water Transformation (PETRA) has announced an overhaul of Tenaga Nasional Berhad’s (TNB) Green Electricity Tariff (GET) programme, reducing the premium rate by up to 80% and introducing a streamlined pricing structure that takes effect on 1 July 2025. It also introduced the new GET Greenpath initiative that’s tailored to […] The post PETRA: Green Electricity Tariff (GET) Continues With New Pricing; Premium Rates Slashed By Over 80% appeared first on Lowyat.NET.  ( 36 min )

Mercedes-Benz Vans, Hap Seng Trucks Distribution (HSTD), has officially launched the facelift Mercedes-Benz EQV 300. Priced at RM450,000, the all-electric MPV marks the first model to be introduced under HSTD’s banner. Notably, it arrives in the premium AVANTGARDE specification. The exterior of the car comes with adaptive Multibeam LED headlights and chrome trim at the […] The post Mercedes-Benz EQV 300 Debuts In Malaysia; Priced At RM450,000 appeared first on Lowyat.NET.  ( 36 min )

If your app runs in production, you’ll need to know when it breaks. Preferably before your users tell you. That’s where application monitoring tools (APM) come in. They show you what’s working, what’s slow, and what’s failing, all in one place. Here...  ( 6 min )

INSTALL Git Google search on internet https://git-scm.com/downloads innocent.interpharma@gmail.com  ( 3 min )

Everyday, somewhere in the world, a SaaS product team reimplements the same set of messaging features A handful of the most common: 📝 Code and low-code template editors for email and SMS Consider the example of an app for healthcare providers: the providers may want to automate SMS to patients when a prescription refill is available. Or maybe there's an app for property managers that needs to let managers email tenants when a lease is up for renewal. It’s a non-trivial lift to build this suite of tools. Engineering teams regularly take 6-12 months to implement them, not to mention the ongoing maintenance requirements. Engineers' time is valuable, and a company's development speed is often it's greatest asset. If messaging software isn't your core business, building it is going to slow you down and take you off-course. So why not embed messaging in your app? Dittofeed’s Embedded Components wrap up features from its existing open-source messaging automation, allowing them to be embedded within your own application. Embedded Components can be consumed using styled iframes, unstyled react components, or by using Dittofeed as a headless API to rebuild your own components from scratch. There's no need to keep building this stuff. It's hard and boring.  ( 3 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of performance development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This appr…  ( 13 min )

As a junior computer science student, I encountered a magical tool during my performance optimization learning journey - flame graphs. This tool completely changed my understanding of program performance analysis, transforming me from a novice who could only guess performance bottlenecks into a developer capable of precisely locating problems. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs My first contact with flame graphs was when optimizing the school's course selection system. At that time, the system responded slowly during peak hours, and I tried various optimization methods, but the effects were not obvious. It wasn't until my advisor introduced me to flame graphs that I truly understood what "data-driven perform…  ( 8 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of learning development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

“Ever encountered a cryptic 'Module version mismatch' error in Node.js when working with native addons like sharp or bcrypt? It’s all about ABI compatibility. Let's demystify what Node ABI versions are and why you should care.” In software development, an ABI (Application Binary Interface) defines how different components of binary code interact at runtime. This includes: Function calling conventions Data types and structures Memory layout Register usage In simpler terms, it’s the low-level handshake between a program (like Node.js) and a compiled binary module (like a C++ addon). The Node ABI version is a number assigned to a specific Node.js runtime version to indicate how native (binary) addons are expected to interface with it. Each Node.js release introduces changes to its internal C+…  ( 5 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of architecture development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This app…  ( 13 min )

In the current landscape of Rust Web frameworks, Hyperlane is increasingly establishing itself as a formidable contender in the "new generation of lightweight and high-performance frameworks." This article aims to provide a comprehensive analysis of Hyperlane's strengths by comparing it with prominent frameworks like Actix-Web and Axum, focusing particularly on performance, feature integration, developer experience, and underlying architecture. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs Framework Dependency Model Async Runtime Middleware Support SSE/WebSocket Routing Matching Capability Hyperlane Relies solely on Tokio + Standard Library Tokio ✅ Supports request/response ✅ Native support ✅ Supports regular ex…  ( 5 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of developer_experience development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. …  ( 13 min )

9 Open Source Gems To Become The Ultimate Developer 🔥 Anthony Max ・ Jul 2 #webdev #javascript #programming #opensource  ( 2 min )

As a junior computer science student, I have been fascinated by the challenge of building scalable microservice architectures. During my exploration of modern distributed systems, I discovered that API gateways serve as the critical unified entry point that can make or break the entire system's performance and maintainability. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs In my ten years of programming learning experience, I have come to understand that API gateways are not just simple request routers - they are sophisticated traffic management systems that handle authentication, rate limiting, load balancing, and service discovery. The gateway pattern provides a single entry point for all client requests while hiding …  ( 12 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of cross_platform development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This a…  ( 13 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of architecture development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This app…  ( 13 min )

A fresh DocWire SDK update is here. Version 2025.06.29 modernises our OpenAI integration, streamlines dependencies, and refines prompt engineering for more accurate AI-powered features. Full release notes: https://github.com/docwire/docwire/releases/tag/2025.06.29 Added new models: gpt-4o, gpt-4o-mini, gpt-4.1, plus the new o3 family. All AI-powered components now default to current-generation models. Transcription: choose among gpt-4o-transcribe, gpt-4o-mini-transcribe, or whisper-1. TTS: new gpt-4o-mini-tts becomes the default for higher-quality voice synthesis. Replaced custom unzip vcpkg port with standard minizip, simplifying the build and improving maintainability. Enhanced Prompts – Classify and Find now use stronger system prompts for more precise, consistently formatted results. Updated Default Model – General operations default to gpt-4o for better performance and cost efficiency. Robust Example Tests – Documentation examples now use fuzzy string matching, avoiding false negatives from minor AI wording changes. API Clean-up – Deprecated OpenAI models (such as gpt-3.5-turbo and gpt-4-turbo-preview) have been removed. Transcription Component – Refactored to support model selection, keeping the interface future-proof. GitHub repo – https://github.com/docwire/docwire Latest release – https://github.com/docwire/docwire/releases/tag/2025.06.29 Sourceforce https://sourceforge.net/projects/docwire/files/2025.06.29/ We welcome feedback, issues, and PRs. — The DocWire Team  ( 3 min )

This is a submission for the World's Largest Hackathon Writing Challenge: Building with Bolt. Every great project starts with a spark of inspiration, and for me, that spark was Bolt.new The Beginning of Something Bigger When I joined the world’s largest hackathon hosted by Bolt.new, I wasn’t just looking for a win. I was searching for a tool that could help me bring my ideas to life without the usual months of backend struggle, boilerplate code, and sleepless nights chasing bugs. What I found instead was a platform that redefined the way I build. I’m just a solo builder with big ideas, turning passion projects into real-world solutions, and also an entrepreneur, and dreamer. I don’t have a full team behind me or a corporate budget. What I do have is a passion for solving real-world problem…  ( 5 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of developer_experience development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. …  ( 13 min )

9 Open Source Gems To Become The Ultimate Developer 🔥 Anthony Max ・ Jul 2 #webdev #javascript #programming #opensource  ( 2 min )

TL;DR Today, there are many interesting projects that are not so popular, but which have good potential to help you become a good specialist. In this article, I have prepared 9 such hidden projects, knowledge of which will give you an advantage in the labor market. Well, let's get started! 🏎️ HMPL.js - Server-oriented customizable templating for JavaScript Let's start with a small template language for getting HTML from the server. Thanks to its syntax and the hmpl-dom add-on, it is a great replacement for popular libraries like HTMX and Alpine.js. The HMPL is a declarative template language designed for server-side UI rendering with client-side interactivity. 💎 Check out HMPL 2. 👀 Mockoon - Easiest and quickest way to run mock APIs locally Next on the list will be…  ( 6 min )

Like many folk who have been spending their time with AI Coding Assistants like Amazon Q Developer and Amazon Q CLI, understanding how to manage context is one of the key things you need to develop intuition for to improve the outputs these tools give you. More recently I have started hearing about new terms such as "context rot", and others exploring the field of context engineering. Understanding how to manage your context will be key to your success. Imagine yourself working on some new feature or trying to refactor some code using Amazon Q CLI, when all of a sudden you start hitting context window limits. You have setup some nice rules files, added important markdown docs to your context, and you are getting amazing results. A quick check of "/usage" gets your heart pumping as you not…  ( 11 min )

This post is my submission for DEV Education Track: Build Apps with Google AI Studio. I built Pixel Perfect AI, a vibrant web application that channels your imagination into beautiful, custom pixel art! Ever dreamed of seeing a "cyberpunk city at night" or a "cute cat wearing a wizard hat" in a classic 16-bit art style? Now you can. This app harnesses the incredible power of Google's imagen-3.0-generate-002 model through the Gemini API. By providing a simple text description, anyone can generate unique, retro-style sprites and scenes. The magic lies in the core prompt engineering, where I guided the AI to think like a seasoned pixel artist. The key instruction given to the model for every creation is: A detailed pixel art masterpiece of "[user's prompt]". 16-bit, retro video game style, vi…  ( 4 min )

This is a submission for the World's Largest Hackathon Writing Challenge: After the Hack. HalfonLife isn't ending with this hackathon, it's just beginning. After 8 years of dreaming and 18 days of brutal, beautiful creation, I've finally realized that the technology has caught up to where I needed it to be. What started as a YouTube ad discovery has become my complete trajectory transformation from someone who thought they'd need 20 years and millions of dollars to build this dream, to a developer who's ready to change the world. I got a feeling this is only the beginning, and HalfonLife is going to be a household name. So, after the hack, my first line of business is to track down and destroy those bugs I didn't have any choice but to submit with my project due to the deadline for submis…  ( 9 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of learning development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of performance development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This appr…  ( 13 min )

The purpose of this article is to provide insight into both the distinctions and the similarities among the five prominent positions in modern technology companies: dev operations engineer (DevOps engineer), and SRE (site reliability engineer). Although these positions have a similar goal of creating dependable and effective systems, their main areas of responsibility, skill sets, and concentration are distinct from one another. Comprehending these subtle differences is essential for both job seekers and companies looking at recruiting productive engineering teams. DevOps Engineer Objective: Streamlining the software delivery lifecycle by bridging the gap between development and operations. Responsibilities: Automation: Employing CI/CD pipelines to automate the build, test, and deployment…  ( 4 min )

As a junior student learning web development, there was always a huge gap between theoretical knowledge and actual projects. It wasn't until I used this Rust framework to complete a comprehensive campus second-hand trading platform project that I truly understood the essence of modern web development. This project not only helped me master the framework but also gave me the joy of developing high-performance web applications. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs I chose to develop a campus second-hand trading platform as my course design project. This platform needed to support user registration/login, product publishing, real-time chat, payment integration, image upload, and other features. The technical requ…  ( 7 min )

Keeping up with the rapid pace of Artificial Intelligence is tough. New models, breakthroughs, tools, and use cases emerge almost daily. Whether you're a developer, researcher, or just curious about the future of tech, staying informed is crucial. Here’s a curated list of 13 must-follow websites to keep you ahead of the curve in 2025: OpenAI News The go-to source for updates on ChatGPT, GPT-4/5, DALL·E, and API changes. Also covers safety research and product launches. Anthropic News Home of Claude 3 and the Claude API. Focuses heavily on AI alignment and safety. DeepMind Cutting-edge research from Google DeepMind—AlphaFold, Gemini, and breakthroughs in RL, neuroscience, and AGI. Hugging Face Blog Open-source powerhouse behind Transformers, Diffusers, and datasets. Great for devs…  ( 3 min )

Tired of wrangling endless spreadsheets? DashPro turns your raw data into a clean, interactive admin dashboard—no more copy-pasting or manual charts. React & Next.js for fast, server-rendered UI Recharts for flexible, composable charts Tailwind CSS for utility-first styling Vercel for zero-config deployments Summary Cards Total clients Active vs. inactive percentages Interactive Charts Donut & bar charts visualizing client status and sign-up trends Client Table Search, sort, and pagination out of the box Status & Priority Badges Colorful badges + deadline progress bars Here’s how simple it is to drop in a Recharts component: jsx import { BarChart, Bar, XAxis, YAxis, Tooltip } from 'recharts'; function SignupChart({ data }) { return ( ); } https://dashpro-app.vercel.app/ https://github.com/codingguy927/dashpro-app  ( 3 min )

Performance Analysis and Optimization Techniques in Modern Web Frameworks Project Information 🚀 Hyperlane Framework: GitHub Repository 📧 Author Contact: root@ltpp.vip 📖 Documentation: Official Docs This technical analysis examines performance characteristics of contemporary web frameworks, with particular focus on Rust-based solutions. Through systematic benchmarking and code analysis, we explore optimization strategies and architectural decisions that contribute to high-performance web applications. Performance optimization in web frameworks requires understanding of multiple factors including memory management, concurrency models, and architectural patterns. This analysis provides technical insights into achieving optimal performance in web applications. // Benchmark configurati…  ( 5 min )

He trabajado con React por más de cinco años, y después adopté Next.js, que se ha convertido en mi framework principal tanto en proyectos laborales como en esos pequeños "weekend throwaway projects". Sin embargo, me he topado con un problema recurrente: la lentitud en la compilación de páginas y rutas durante el desarrollo, especialmente en proyectos grandes. En ocasiones, los tiempos de compilación superaban los 10 segundos (¡sí, leíste bien, más de 10 segundos!). Si a esto le sumaba Sentry, el tiempo podía duplicarse. Al principio, pensé que era una "skill issue" o que mi máquina (una MacBook M1) ya no daba la talla. Para descartar esto, reviví mi vieja PC de escritorio con Pop!_OS. Aunque ya tiene sus años, cuenta con un Ryzen 7 y una GPU 1060. Creí que el desarrollo en Next.js sería má…  ( 4 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of learning development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

A few days ago, I wrote a popular article titled Skill Is Wealth: The Hidden Blueprint Behind Every Fortune I explained how in today’s fast-changing world, skill is the key ingredient behind success. Not degrees. Not luck. But your ability to do valuable, real-world work. That article gained attention. Many people agreed. But one particular response made me stop and think deeply. It wasn’t a criticism. It was more of a philosophical reflection. A gentle disruption. It came from Professor Reza Sanaye, who left this thought-provoking comment: "The Present Ruling Digital Feudalism (PRDF), replacing the 1980's capitalism, is extremely skillful at turning skilled people into mere 'added values' as per OBJECTS of originary materialistic performance-doers. Thence, skills are turned over into zomb…  ( 6 min )

Hey folks! 👋 I just launched WebDev Club, a chill little place on the internet where web developers can: Share posts, ideas, and learnings React to others' posts (emojis, not frameworks) Log in with GitHub (no email spam, promise) Join a growing dev community without the noise It’s like a mini clubhouse for people who obsess over position: absolute;, scream at broken builds, or just want to show off cool projects. Why I built it What should I build next? A weekly dev challenge? Drop your ideas below! Try it out: https://webdev.club Let’s make web dev fun again 😄 Let me know if you want a more professional tone or want to include behind-the-scenes building tips too!  ( 3 min )

Hello, and join me on my journey learning AI and ML on Kaggle, as I document what I learn everyday. [Tips and tricks are welcome btw] So, day 1. (this is actually day 5, but it is day 1 of me publishing it online, haha) This is; This took approximately 3-4 hours. Their lessons are short but really educative [You would have to read through the documentations and notebooks if you're new to Python] Also, they also have a notebook where you get to run and practice your own tests/codes. Learning resumes tomorrow;  ( 3 min )

A complete guide to running isolated workloads with the Worker platform Worker is a lightweight job isolation platform that lets you run commands and scripts in secure, resource-controlled Secure isolation using Linux namespaces Resource limits for CPU, memory, and I/O Real-time job monitoring and log streaming gRPC API with authentication Simple CLI for easy interaction Whether you're building a CI/CD system, running user code safely, or need isolated task execution, Worker provides a Let's see how Worker transforms common development and operations challenges with real examples: System Call Isolation in Action ❌ Without Worker: Direct Host Execution (Dangerous) # Running ps aux directly on the host shows ALL system processes $ ps aux USER PID %CPU %MEM VSZ RSS TTY STA…  ( 11 min )

We're delighted to bring the community our first-ever Frontend Challenge with cash prizes! Running through July 27, Frontend Challenge: Office Edition, sponsored by Axero features our beloved "CSS Art" prompt as well as a brand new "Holistic Webdev" prompt. Our theme is "Office", designed to highlight workplace culture and the digital spaces where we meet to communicate, collaborate, and connect. Thanks to Axero, we'll be able to award cash prizes to the winner of each prompt - that's two chances to win bragging rights, an exclusive DEV badge, and a share of $3,000! Read on to learn more. Introducing a brand new prompt! Design your dream intranet homepage for a fictional company using CSS, HTML, and JavaScript only. Show us how you would design the perfect digital workspace - are there up…  ( 4 min )

Another good day to get some dev done! up at 6am with the daughter, got in some gamedev before work while she slept again. There's a cracking cool breeze. Work was pretty chill. Let's get cracking! Started overhaul of aesthetics Completed main menu Completed in game "hud" Completed spelling menu, not bug free, but minor layout fuckery. Completed game over menu Completed options menu, just a placeholder with a back button for now. But soon! Overhauled colouring within the game using a Theme manager to eventually cater different eye conditions and preferences. Accessibility isn't hard to at least think about early. Overhauled the grid, no more .png. generated at runtime. Opens up a whole bunch of potential and control. As well as it had to be done to work with the Theme manager. Created a lo…  ( 4 min )

You spend time setting up Claude Code with specific instructions in your CLAUDE.md file. Maybe you want it to always ask for confirmation before creating files, or to follow particular coding workflows. It works perfectly for the first few exchanges. Then something changes. By the fourth or fifth interaction, Claude Code starts ignoring your rules. It stops asking for confirmation. It forgets your workflow preferences. It's like your CLAUDE.md instructions never existed. This isn't a bug, it's how AI models work. Understanding why this happens and the simple solution discovered by a Claude Code engineer can save you hours of frustration. Large language models like Claude don't actually "remember" conversations. Instead, they read the entire conversation history as one long text document ev…  ( 6 min )

Performance Analysis and Optimization Techniques in Modern Web Frameworks Project Information 🚀 Hyperlane Framework: GitHub Repository 📧 Author Contact: root@ltpp.vip 📖 Documentation: Official Docs This technical analysis examines performance characteristics of contemporary web frameworks, with particular focus on Rust-based solutions. Through systematic benchmarking and code analysis, we explore optimization strategies and architectural decisions that contribute to high-performance web applications. Performance optimization in web frameworks requires understanding of multiple factors including memory management, concurrency models, and architectural patterns. This analysis provides technical insights into achieving optimal performance in web applications. // Benchmark configurati…  ( 5 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of learning development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

Hello 👋, In this month’s blog post I’ll show you how to run a PHP Application inside a container. I’m quite a fan of online forums and the majority of forum software is written in PHP. To evaluate them quickly I wanted the ability to be able to run and install then locally. I’ve come up with this docker-compose file: services: nginx: build: context: ./ dockerfile: nginx.dockerfile ports: - "8080:80" # change port 10080 to any other port volumes: - ./config/nginx/conf.d:/etc/nginx/conf.d:z - ./.data/nginx:/var/log/nginx:z - application:/var/www/html:z - composer:/root/.composer:z php: build: context: ./ dockerfile: php83.dockerfile volumes: - ./config/php.ini:/usr/local/etc/php/php.ini:z - applicati…  ( 3 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of realtime development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

In fintech, launching new features isn’t just about building cool tools – it’s about making sure those tools follow tough rules. For leaders in fintech, the challenge is clear: create a QA process that keeps up with fast development while making sure everything stays compliant and secure. The cost of mistakes is high – fines, lost trust, and delays that slow down growth. Regulations like PCI DSS, GDPR, and AML aren’t just paperwork – they mean testing things like secure payments, data protection, and audit trails. If the QA checklist misses these areas, the product is at risk. A Deloitte report says 60% of banks find regulatory rules are getting harder to manage. Capgemini’s 2023 FinTech report shows almost 30% of fintech startups face delays because QA and compliance take too long. Gener…  ( 7 min )

A post by Mehdii  ( 2 min )

Building cross-platform games with Flutter and the Flame engine offers exciting possibilities, but the learning curve can be steep. Developers often struggle with grasping new concepts, finding appropriate libraries, and efficiently navigating between development environments and documentation. In this blog post, we will show how to leverage Amazon Q Developer to improve your Flutter game development process, enabling you to focus on creativity rather than wrestling with technical hurdles. In this blog post, we show how you can create a Model Context Protocol (MCP) server that integrated into Amazon Q Developer CLI directly into your Flutter game development workflow. By the end of this tutorial, you'll have a custom MCP server that: Provides real-time, context-sensitive coding assistance …  ( 22 min )

JavaScript Generators and Iterator Protocol: An In-Depth Exploration In the world of JavaScript, certain powerful concepts are often overshadowed by more commonly discussed features and patterns. Among those are Generators and the Iterator Protocol, essential tools for managing asynchronous programming, implementing iterable interfaces, and optimizing code for performance-critical applications. This comprehensive guide seeks to unravel these advanced concepts, providing exhaustive insights into their mechanics, best practices, and real-world applications. Before delving into Generators and the Iterator Protocol, it’s critical to understand the landscape of asynchronous programming in JavaScript. Prior to the introduction of Promises and async/await in ECMAScript 2015 (ES6), processes oft…  ( 6 min )

What I Built I built an RPG Portrait Generator web app using Google AI Studio’s “Build apps with Gemini” feature. Prompt used: please create an app that creates RPG character portrait generator using imagen based on input from user, let user choose some charecteristics and put the name of character, based on all of this info generate the portrait. can you create top 10 different universes? like lord of the rings, starwars maybe etc. whatever can be counted as rpg. and based on that show different classes, races that each universe has. can you save in local storage generated images? and let user view and download them? Additional features: Ten distinct RPG universes, each with unique races and classes localStorage support to save and retrieve generated images Download button for exporting portraits as PNG Deployed App: rpg-portrait-generator-147726047063.us-west1.run.app Rapid Prototyping: Gemini scaffolding cut setup time from days to minutes. Imagen API Integration: Gained insights on endpoint calls, handling responses, and dynamic image rendering. State Persistence: Leveraged localStorage for caching portraits, improving user retention of creations. Enhanced UX: Download functionality and clear UI flow significantly boosted usability and engagement. Suggestions Auto-save Projects: Implement auto-save functionality to persist user progress immediately after AI code generation completes. Deployment Details: After deployment, display the target cloud account or project information (e.g., GCP project ID) to confirm where the app is hosted.  ( 3 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of architecture development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This app…  ( 13 min )

A post by Angelo Matias  ( 3 min )

In today’s tech world, there are too many frameworks and too much noise. From React, Vue, Angular, Laravel, and Django to MERN, MEVN, and .NET — beginners often don’t know where to start. This leads to Framework Fatigue — the stress of choosing what to learn next. But what if the answer isn’t to learn everything... ❌ Not the “best” framework for everyone. ✅ The best framework for YOU, based on your current strengths and interests. Instead of jumping randomly into tech stacks, use this simple rule: 💡 Choose a framework based on the language or logic style you're already good at. C, C++, Java, or C# → Go With ASP.NET Core (.NET) ✅ Strongly typed ✅ Ideal for enterprise apps ✅ Backed by Microsoft JavaScript & Frontend → Go With MERN Stack (MongoDB, Express, React, Node.js) ✅ Full-st…  ( 5 min )

Read replicas have long been the go-to move for scaling PostgreSQL. But that doesn’t mean they're still the best fit for today’s workloads. Read replicas have been part of the Postgres toolkit for years. For many teams, they're the default way to offload pressure from the primary database. But as workloads grow and expectations for performance and efficiency increase, the traditional read replica model starts to show its limits. Postgres replicas work. They’ve helped countless teams move reads off their primary, improve availability, and keep critical workloads running smoothly. They’re a proven tool for: Offloading read-heavy traffic from the primary Isolating long-running queries or reporting workloads Providing high availability and failover options For many, read replicas are the first…  ( 5 min )

Take a look at the code below and try to guess all the possible values for x and y when it runs with multiple threads(method thread1() would be run with Thread 1 and method thread2() with Thread 2). This is Oracle Java (version 21): int x, y; int r1, r2; public void thread1() { x = r2; r1 = 1; } public void thread2() { y = r1; r2 = 1; } Here's a hint: there are four possible outcomes for the pair (x, y): (0, 0), (0, 1), (1, 0), (1, 1). You can run this example with e.g. jcstress library https://github.com/openjdk/jcstress Test example import org.openjdk.jcstress.annotations.*; import org.openjdk.jcstress.infra.results.II_Result; @JCStressTest @Outcome(id = "1, 1", expect = Expect.ACCEPTABLE_INTERESTING, desc = "Reordering happened") @Outc…  ( 11 min )

In an era where every click can be a risk, digital security has evolved from a luxury into a necessity. Virtual Private Networks (VPNs) have emerged as the most popular solution for protecting online privacy. Millions of individuals and companies subscribe to commercial VPN services in search of a digital shield. However, for businesses and professionals who take security and performance seriously, relying on a third-party service presents a dilemma: are you truly in control? The answer for those seeking maximum efficiency, security, and sovereignty is to build their own digital fortress. A private VPN, hosted on a cloud infrastructure like LetsCloud, is not just an alternative—it’s the natural evolution for a mature digital operation. Here are 5 strategic advantages that explain why smart…  ( 5 min )

My Experience with Hyperlane Introducing Hyperlane: The Next-Gen Rust Web Framework Hyperlane is a high-performance, lightweight, and developer-friendly Rust Web framework. It is engineered for extreme speed, zero platform dependency, and a modern development experience. Hyperlane leverages Rust's safety and concurrency, providing blazing-fast HTTP services and robust real-time communication support. Performance Highlights: Stunning Benchmark Results wrk test (single-core): Hyperlane: QPS 120,000+ actix-web: QPS 90,000+ axum: QPS 80,000+ ab test (10,000 requests, 100 concurrency): Hyperlane: QPS 110,000+ actix-web: QPS 85,000+ axum: QPS 75,000+ For more details and quick start templates, visit the Hyperlane GitHub page. Project Information Hyperlane Framework: GitHub Repository Autho…  ( 6 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of performance development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This appr…  ( 13 min )

how to send and receive emails using SendGrid and handle webhooks for real-time tracking. From open detection to custom analytics dashboards — build an intelligent email system from scratch. Understanding whether and when your users open your emails can significantly enhance choices, maximize communication strategy, and promote product development. Suppose you’re managing a SaaS product. Every day, your system sends out multiple types of emails: ✅ Account activation confirmations ⏳ Trial expiration reminders 🚀 New feature announcements 🔐 Password reset links 💳 Subscription payment confirmations Each of these emails plays a vital role in the user journey. But here’s the real question: How do you know if your users are actually engaging with those emails? This is where SendGrid’s E…  ( 5 min )

Hey devs! 👋 Welcome to Day 1 of building TaskVerse, a full-stack productivity app that combines: ✅ Tasks + subtasks We're using: React.js + TypeScript TailwindCSS ShadCN UI for modern components Dark Mode with next-themes Inter font for clean typography ✅ Initialized the app with npx create-react-app 📸 Here's a preview of the landing layout skeleton: Design Login & Register UI Prepare the dashboard layout Follow me to stay updated as we build TaskVerse from scratch → production!  ( 3 min )

Check out this Pen I made!  ( 2 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of realtime development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

Ever have an idea for a UI component and just want to see it in your layout, right now, without fighting with build configs, imports, or CSS class names? That frustration led me to build SlightUI, a tiny "boutique" framework with one main goal: to make UI prototyping as fast as thought. It's for developers who want to visually compose interfaces and see how elements fit together instantly. The core of SlightUI is a lightweight Express server that kills the traditional front-end build step. When you run the project, it dynamically scans your component files (/components/button.js, /components/card.js, etc.) and bundles them for the browser on-the-fly. What this means for you: Create a file: components/NewThing.js. Use it immediately: Write UI.NewThing() in your app. Refresh your browser.…  ( 4 min )

What is Single Sign-On (SSO)? We all know ho we can log into Gmail and then access YouTube, Google Drive, and Google Maps without entering your password again? That's the what we can call Single Sign-On (SSO) at work. We use dozens of applications on a daily basis, SSO has become a important method for both users and organizations. Single Sign-On (SSO) is an authentication method that allows users to access multiple applications or services using a uniform way login and keep single credentials. Instead of storing various usernames and passwords, users log in using SSO and it seamlessly grants access to authorized resources. It improves the user experience in many ways. SSO systems incorporates several important characteristics that make them effective: Centralized Authentication: All use…  ( 7 min )

Hi everyone! In my recent blog post, I spill the tea on why tech isn’t just a “hobby” — it’s the thing that fires me up, fuels my ambitions, and basically runs my life right now. From juggling college exams to chasing success and building projects, this journey is anything but dull. Tech Is My Extracurricular/ Why share this? Because extracurriculars come in all shapes and sizes — and sometimes, your “thing” isn’t a club or a sport, but something that sparks your curiosity and growth in a totally different way. If you’re on a similar journey, I’d love to hear about it!  ( 3 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of developer_experience development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. …  ( 13 min )

Hi, so today I focused on understanding and applying Django’s MVT architecture, the foundation of how Django apps work. So what is a Model in Django? Django uses it to create tables automatically, based on your field definitions. It handles all data-related operations: Create, Read, Update, Delete (CRUD). For example in my previous project I added this kind of model. from django.db import models class Item(models.Model): name = models.CharField(max_length=100) description = models.TextField() created_at = models.DateTimeField(auto_now_add=True) def __str__(self): return self.name what is a View in Django? It receives a request, fetches data (usually from the Model), and returns a response (usually a rendered Template). I created a view to fetch data from the database and send them to the template: from django.shortcuts import render def home(request): return render(request, 'app1/home.html') So what is a Template in Django? A Template is an HTML file used to display content to the user. It uses Django’s built-in Template Language (DTL) to display variables, loop through data, and include logic. what are URLs in Django? http://localhost/products) to the correct view. URLs act like a bridge between the browser and the backend logic. User types http://localhost:8000/products/ URL routes it to view View calls the Product model View Model fetches data from the database Model View passes data to the template View Template displays data in HTML Template Part Django File Purpose Model- models.py Defines structure of database tables View- views.py Contains logic to fetch/process data Template templates/.html Displays data using HTML & DTL URL- urls.py Connects browser requests to views My Reflection on Day 5 Understanding how each MVT part plays its role helped me finally see Django as a full web framework — not just scattered files. Now I can create real, working web pages powered by Python and databases, not just static HTML.  ( 4 min )

This is a submission for the Runner H "AI Agent Prompting" Challenge I built an autonomous Algorithm and System Design Mentor Agent—a specialized AI workflow that simulates the experience of working with a senior software engineer or FAANG interviewer on LeetCode and system design problems. This Runner H-powered agent provides structured, interactive, and expert-level feedback loops for anyone preparing for technical interviews or seeking to master advanced problem-solving. Instead of static explanations or one-off code reviews, my workflow enables continuous, context-aware mentorship: parsing new problems, evaluating user approaches, offering strategic hints, analyzing complexity, and simulating real interview feedback—all in a proactive, looped dialogue Demo Run Sample Workflow Output: …  ( 4 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of cross_platform development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This a…  ( 13 min )

I recently set out to build an E-commerce platform using a Microservice Architecture. With a decent level of experience, I figured I could move fast: define a high-level plan, get help refining it, and dive straight into implementation. To speed things up, I shared my initial ideas—workflow, database schema, and API routes—with GPT, got a refined version, and started building based on that. In hindsight, this approach taught me a lesson I didn’t expect to learn at this stage of my career: no matter how experienced you are, skipping proper planning will come back to haunt you. After jumping into implementation, I began to realize that the schema I was working with had several gaps. Things looked good at first glance, but I hadn’t accounted for: Edge cases Data integrity constraints API requ…  ( 4 min )

Hello! About Me: Deep technical expertise in AI and software engineering Track record of successful project delivery (see LinkedIn for more details) Currently exploring new opportunities for remote teamwork and collaboration due to personal health reasons (speech impairment; all communication will be written) What I’m Looking For: A reliable partner based in the US interested in collaborating on AI/software projects Someone who values transparency, professional growth, and long-term success Willingness to participate in client/project interactions, handle project management, and support client-facing communications (if needed) What I Offer: Full technical leadership, delivery, and mentorship in AI/software domains Guidance and sponsorship for online learning/certifications (if you want to boost your technical skills) Revenue sharing for projects won and delivered together, with terms discussed openly and fairly How We Work: All projects and payments go through freelancer.com for transparency Roles are clearly defined: you focus on client/project engagement, I focus on the technical solution No sharing of accounts, credentials, or misrepresentation of identity — 100% compliant with platform and legal standards Open to long-term partnership if the collaboration works well for both Why Collaborate? Great opportunity for someone looking to upskill, work with an experienced engineer, and grow earnings through real projects Stable, ethical, and supportive environment for career growth If this sounds interesting, let’s connect and discuss more details! Thank you for your time. Mohammad Zahran mohammad.zahran9551@gmail.com  ( 3 min )

This is a submission for the Runner H "AI Agent Prompting" Challenge What I Built I engineered LifeBlocker H, a seamless Runner H workflow that fuses Google Calendar, Gmail, and Notion into your ultimate accountability partner. It tackles that all-too‑familiar gap between intention and action by: 1️⃣ Tailored Onboarding Captures your name & email to craft warm, personal reminders. Prompts you to choose up to 3 deep‑work sessions per day. 2️⃣ Smart Time‑Blocking Collects task name, date, start time, and 90–120 min slot. Auto‑generates Calendar events instantly - no manual fuss😌. 3️⃣ Uplifting Momentum Boosts Dispatches a motivational email 10 minutes before each deep work session block. Sets the tone and keeps focus razor‑sharp. 4️⃣ End‑of‑Day Reflection Triggers a Notion revi…  ( 7 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of performance development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This appr…  ( 13 min )

Guide pour renforcer votre sécurité en ligne Robin Boucher – Étudiant en cybersécurité 30 Juin 2025 🔐 Guide pratique pour sécuriser vos comptes en ligne Aujourd’hui, les cyberattaques visent autant les individus que les grandes entreprises. J’ai rédigé un guide simple et digeste pour renforcer sa sécurité numérique : Créer des mots de passe solides et uniques Utiliser un gestionnaire de mots de passe comme Bitwarden Activer la double authentification (2FA) Vérifier les fuites de données sur HaveIBeenPwned 👉 Consultez le guide complet sur mon site web robinboucher.tech  ( 3 min )

🛠️ From LLM to Action Agent: How We Gave ChatGPT Superpowers with ToolAgent (MultiMindSDK) Nikhil Kumar ・ Jul 2  ( 3 min )

Learn how to integrate Firebase Cloud Messaging (FCM) with Laravel to send real-time web and mobile push notifications. Push notifications have become an essential tool for increasing user engagement and retention. Whether you're building a mobile app or a progressive web app (PWA), sending real-time alerts is crucial. In this comprehensive guide, you'll learn how to set up Laravel Firebase push notifications using Firebase Cloud Messaging (FCM)—step by step. Firebase Cloud Messaging is a free and reliable cross-platform solution from Google that enables you to send notifications and messages to devices. Laravel, being a powerful PHP framework, can easily integrate with Firebase, allowing your backend to trigger web push notifications and mobile alerts to individual users or groups. By the…  ( 6 min )

As a junior computer science student, my journey of exploring web frameworks has been filled with discoveries, challenges, and breakthrough moments. This learning path has not only enhanced my technical skills but also shaped my understanding of modern software development principles and practices. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs In my ten years of programming learning experience, I have encountered numerous frameworks and libraries, but none have captured my attention quite like the modern web framework I've been studying. What started as a simple curiosity about high-performance web development evolved into a comprehensive exploration of cutting-edge technologies. My initial motivation came from a pract…  ( 7 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of developer_experience development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. …  ( 13 min )

In this guide, we'll show you how to build a production-ready analytics agent using the Agno framework and Tinybird's real-time analytics platform. By the end, you'll have an agent that can answer complex data questions, investigate performance issues, and deliver its findings through multiple channels. Agno is a Python framework designed for building AI agents with specific performance characteristics: Performance: Agents instantiate in approximately 3 microseconds and use 50x less memory than alternatives like LangGraph Model flexibility: Works with 23+ LLM providers including Claude, Gemini, and OpenAI Multi-modal support: Native support for text, images, audio, and video inputs/outputs Built-in reasoning: First-class support for reasoning models and chain-of-thought approaches Produc…  ( 15 min )

After working with containerized systems across several projects, I’ve seen how often the fundamentals are misunderstood. In this post, I break down Docker’s core architecture — images, containers, and what really happens under the hood. 🧱 Whether you're building scalable microservices or just getting your CI/CD right, understanding these internals matters. 👉 Read it here: https://feyashah.com/how-docker-works-internally-from-images-to-containers/ Docker #DevOps #SoftwareEngineering #Containers #BackendDevelopment  ( 3 min )

What if GPT-4 could actually do things — not just talk? 😤 The Problem We Faced We were building AI assistants for real-world use cases: AI doctors that need to fetch patient data AI agents that book tickets via APIs Internal tools that need to query CRMs or run math But GPT-4 and other LLMs hit a wall — they could talk, but not act. run real functions, query live data, or trigger tools. That’s when we built ToolAgent — a plug-and-play LLM wrapper in MultiMindSDK that gives ChatGPT the ability to run code, APIs, or custom tools — cleanly, flexibly, and reliably. ToolAgent is a smart class that wraps any LLM (like GPT-4, Claude, Mistral, etc.) and gives it access to real tools — your Python functions, APIs, microservices, even CLI commands. Instead of replying “I can’t do that,” your LLM wi…  ( 4 min )

We, as developers, can do better than just copy-pasting. We can innovate, collaborate, and create experiences that genuinely connect people. That's precisely the ethos behind what I'm introducing today: vibeconsole.us. Coding together has never been so easy. Imagine this: you, your friends, a shared screen, and your phones instantly transforming into controllers – no downloads, no complex setups, just pure, instant "vibing." This is more than just an app; it's a testament to what's possible when we leverage the power of collaborative development tools and intelligent prompt engineering. And speaking of which, this entire project is a submission for the World's Largest Hackathon Writing Challenge: Building with Bolt. The Spark: From Lonely Coder to Vibe Creator I started imagining a future…  ( 8 min )

Engineers and technical leadership teams have three common goals: Increase efficiency. Reduce toil and effort on teams. Build better abstractions. Perhaps most importantly, number 3. Abstractions for everyone who needs to perform a particular job, but may not need to know what's going on underneath the hood. In this blog post, you'll learn about one of the most effective ways to accomplish all three - by using IDPs. Organizations want to “do the Kubernetes thing” because it’s the de facto standard across the industry. At the same time, technical leadership teams do not want to: Hire engineers who are just Kubernetes experts Spend time with a massive amount of training for engineers to get up to speed. And the majority of engineers don't need to know what's going on underneath the hood. If …  ( 5 min )

Hi there! I'm Maneshwar. Right now, I’m building LiveAPI, a first-of-its-kind tool that helps you automatically index API endpoints across all your repositories. LiveAPI makes it easier to discover, understand, and interact with APIs in large infrastructures. DevOps often emphasizes CI/CD, observability, and uptime — but what about proactive security hardening? This post walks you through how to set up automated, cron-based security auditing with ClamAV and Lynis, powered by Ansible, and how to post alerts directly to Discord. You'll go from this: ansible-playbook -i hosts.ini cron-all.yml -v To an infrastructure where every server audits itself and sends alerts every night, with zero manual effort. Ansible — to orchestrate setup across all servers. ClamAV — antivirus for Linux. Lynis — …  ( 6 min )

Hey everyone, I'm Link! I'm excited to be a part of this community and share my first post with all of you. I've had some extra time on my hands lately, so I decided to create a comprehensive guide called System Design 101. In this guide, I'll walk you through building fundamental system components from the ground up, offering helpful tips along the way. I've kept the content abstract and free of specific code or software, so it's broadly applicable. Here's a glimpse of what you'll find inside: Web Services: Dive into the world of microservice architecture and discover best practices for creating scalable web services. Data Persistence: Get to know the persistence layer, understand the structure of common data stores, and tackle the challenges of distributed storage. System Administration: Learn about essential administrative tasks, key components, and best practices for maintaining and deploying distributed systems. Design Patterns: Explore the architectural patterns that are essential for designing large-scale systems. This guide is a big undertaking and is based on my own experiences, so there might be a few bumps along the road. I welcome you to contribute, share your thoughts, and help make this project even better. If you find System Design 101 helpful, I'd appreciate it if you could give the project a star on GitHub! Visit the official site here Check out the GitHub repo here  ( 3 min )

As a junior student learning web development, there was always a huge gap between theoretical knowledge and actual projects. It wasn't until I used this Rust framework to complete a comprehensive campus second-hand trading platform project that I truly understood the essence of modern web development. This project not only helped me master the framework but also gave me the joy of developing high-performance web applications. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs I chose to develop a campus second-hand trading platform as my course design project. This platform needed to support user registration/login, product publishing, real-time chat, payment integration, image upload, and other features. The technical requ…  ( 7 min )

TL;DR Summary After building Open Tech Explorer in the Bolt.new hackathon, I’m now transitioning from a rapid MVP to a production-grade, open-source platform-complete with Chrome & Firefox extension support, a live contributor pipeline, and a roadmap for deeper analytics and mobile PWAs. Coming into demo day with a solo-built Chrome extension and a minimal React web app, I discovered how critical real-time, community-driven tech discovery is for developers and researchers. Under hackathon pressure, I wired together React, Supabase, and Deno edge functions-then deployed the site at openexplorer.tech to prove the concept in under 48 hours. After demo day, I found myself staring at mountains of raw scan data and realizing there was a narrative buried in every entry. That moment sparked my v…  ( 5 min )

Imagine you’re a chef. You’ve just finished cooking your delicious signature dish. But instead of serving it immediately, you store it in a fridge so that other chefs (or even your future self) can access it anytime, anywhere. That fridge? In the world of Docker, it's called a Docker Registry. Let’s dive into this together and make it fun! 🎉 Docker lets developers package an application and everything it needs (like libraries, code, dependencies) into something called a container. These containers can run anywhere — on your computer, a server, or in the cloud — making development and deployment super smooth. But once you’ve created a container (or more specifically, a container image), where do you put it? That's where Docker Registry comes in! Think of a Docker Registry like a magical on…  ( 4 min )

The brutal truth about Day 1 and why I'm doubling down I barely made it through Day 1. There, I said it. While my initial blog post was full of confidence and ambitious plans, the reality of diving into graduate-level linear algebra after years of web development was like trying to drink from a fire hose while someone's screaming at you in a foreign language. The plan: Master vector operations, implement everything from scratch, solve 20+ problems, write clean documentation. The reality: I spent 3 hours just trying to remember what the hell a dot product actually means geometrically, not just computationally. Gilbert Strang Almost Broke Me Watching MIT 18.06 Lecture 1, I thought I was following along fine until Strang casually mentioned linear independence and my brain just... stopped. …  ( 8 min )

Use post reactions to vote for the most underrated skills for software engineers. 💖 Writing proper documentation 🦄 Effective communication 🤯 Code review 🙌 Presentation 🔥 Thinking big-picture 👇 Comment if your favorite isn’t in the list!  ( 3 min )

Learn how to bash set environment variable on Linux using .bashrc, .bash_profile, and export. This guide covers persistent and session-based variable settings.  ( 3 min )

In 2025, the best frontend developers aren’t just coders—they're toolsmiths. And AI is the sharpest tool in the box. Frontend development is evolving rapidly—and the expectations for speed, performance, and polish are growing even faster. As someone building with React, TailwindCSS, Next.js or Vue, you know how demanding this field can be. So what if you had a digital assistant that helped you code, design, and debug faster? That’s exactly what these 5 AI tools do. Here’s how you can leverage them to write less code, build more UI, and ship production-quality experiences in half the time. What it is: An AI pair programmer trained on billions of lines of code. Frontend use case: Auto-generates components, hooks, layouts, CSS, and even full pages in React, Vue, or plain HTML/CSS. Why devs lo…  ( 5 min )

🔍 1. Use Indexing Wisely — Not Blindly ✅ What It Does: Indexes speed up data retrieval by creating a quick lookup structure. Perfect for WHERE clauses, JOIN conditions, and ORDER BY. -- Create an index on frequently filtered column CREATE INDEX idx_users_email ON users(email); Over-indexing! Every insert/update operation becomes slower. Use pg_stat_user_indexes to find unused indexes. Composite indexes help with multiple conditions: CREATE INDEX idx_orders_customer_status ON orders(customer_id, status); EXPLAIN ANALYZE Before optimizing, you need to understand what your query actually does. EXPLAIN ANALYZE SELECT * FROM orders WHERE user_id = 42; This tells you if it’s doing a sequential scan (slow) vs an index scan (fast). Ignoring cost and actual execution time. …  ( 5 min )

A post by John Usa  ( 3 min )

Announcing The Ruby OAuth Collective: https://opencollective.com/ruby-oauth The ruby-oauth projects sit deep underneath hundreds of thousands of projects, including many that are vital parts of the modern internet. If you use Ruby there is a decent chance your project uses a gem from ruby-oauth! Major companies, including GitHub, use these projects in their enterprise software, so they need to be well tested and reliable. They are also packaged within major linux distributions. 100,000+ projects, 500+ packages depend on the oauth2 project, while The Ruby Toolbox reports downloads approaching 1,000,000 per week. The original oauth project is still very much in use as well; 49,000+ projects, and 600+ packages, and more than 500,000 downloads per week. I plan to continue maintaining both of them as long as I am able. our Discord (hosted by Galtzo FLOSS) if you need to chat about ruby-oauth code!  ( 3 min )

Cross-Platform: Write Once, Run Everywhere As a third-year computer science student, I frequently face challenges with cross-platform deployment when developing web applications. Different operating systems, different architectures, different environment configurations - these issues give me headaches when deploying projects. It wasn't until I encountered a Rust framework whose cross-platform features completely solved my troubles. This framework made me truly experience the charm of "write once, run everywhere." Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs This Rust framework is developed based on the Rust language, and Rust's cross-platform compilation capabilities amaze me. I can develop on Windows and then compi…  ( 7 min )

A post by RezaArka  ( 2 min )

Understanding the static Keyword in Java In Java, static keyword is powerful feature used primarily for memory management. It is one of those small keywords with big implications—allowing us to create members that belong to class rather than instances of class. This post explores how static works with variables, methods, blocks, and nested classes, along with examples. static Keyword? The static keyword indicates that a particular member belongs to the class itself and not to instances of the class. That means: Static variables and methods are shared among all instances. Static blocks execute once, at the time of class loading. Static members can be accessed without creating object of class. This makes static especially useful for scenarios where you want to store or manipulate common/…  ( 4 min )

As a junior computer science student, I have always been fascinated by real-time communication technologies. During my exploration of modern web development, I discovered that WebSocket technology opens up a whole new world of possibilities for creating interactive, responsive applications. This journey led me to understand the complete implementation from handshake protocol to message broadcasting. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs In my ten years of programming learning experience, I found that WebSocket represents a paradigm shift from traditional request-response patterns to persistent, bidirectional communication. Unlike HTTP, which follows a strict client-server request model, WebSocket enables both p…  ( 8 min )

App developers, your iPhone users are uploading photos, and it’s breaking your app! That’s because Apple’s default image format, HEIC, isn’t supported by most browsers. We've seen this issue firsthand with quite a few clients that have iOS-heavy user bases. You might not notice it during testing, but the moment a real user uploads a photo from their iPhone, things fall apart. In this post, we’ll walk through why it breaks your app, and how to fix it—with practical options for frontend and backend conversion, plus third-party tools. Alright, let's dive in! First, let’s render it on our site 🔥 Yeahhh… You see HEIC, while being highy efficient, is not highly supported in the browser environments. As you can see here none of the browsers besides latest re…  ( 8 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of realtime development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

Hey everyone 👋 If you're working with AWS — whether you're building apps, managing infrastructure, or optimizing for performance — you'll eventually run into a ton of services and best practices. It can feel overwhelming. That’s why I wish someone had told me early on about purpose-built AWS services and the Well-Architected Framework. Together, they help you design scalable, secure, and efficient solutions — without burning out or overspending. Let me explain the way I wish someone had explained it to me 👇 AWS has hundreds of services — and they’re not general-purpose. They’re tailored to specific jobs. Want to deploy code without touching a server? Lambda’s your friend. In this module, I explored how AWS organizes these building blocks into specialized categories — each one solving a u…  ( 5 min )

Compose objects into tree-like structures to represent part-whole hierarchies. uniformly. The Composite Pattern is a structural design pattern that: Allows you to treat individual objects and groups of objects the same way. Commonly used to build tree structures (e.g., filesystems, UIs, org charts). Enables recursive structures using "has-a" relationships. Use Case Description 📂 File System Files and directories, both implement Node 🧑‍💼 Org Chart Employees and managers all implement Employee 🧱 UI Component Hierarchy Buttons, Panels, Containers implement Component 🧾 HTML/XML Elements Tags nested inside other tags 🧪 Test Suites Individual tests and test groups run recursively Let clients treat leaf nodes and composite nodes uniformly via a shared interface. …  ( 4 min )

Large language models, or LLMs, are one of the most exciting new tools of this century, I'd compare the buzz and culture shift they brought with them to the smartphone era kicked off by the iPhone. But just like any new tool, with great power comes great responsibility, that responsibility comes in understanding just how these models tick under the hood. Enter the new discipline of prompt engineering, a new skill that will gain importance in this new AI era. The first step is getting your head around just how these AI models learn, respond, and "reason", that system being tokens. When an LLM receives a batch of data to process, such as the Oxford English Dictionary or an entire art gallery, it breaks down each input into bite size data bits called tokens, through a process called tokeniza…  ( 5 min )

Please read here: https://fiosproject.de/read/#Visualizing%20443%20Addresses%20Shouldn't%20Be%20This%20Hard.md In this post, I share my chaotic journey of trying to visualize 443 addresses on a map. What started as a simple folium project quickly spiraled into API failures, mouse automation nightmares under Wayland, a reluctant two-hour switch to Windows, and a final unexpected solution involving scraping coordinates from a tiny website exposing Apple MapKit credentials. It’s a story of technical roadblocks, questionable workarounds, and the sheer stubbornness to make something work – no matter how many ethical grey areas I had to wade through.  ( 3 min )

AI isn't the solution to all your problems. AI Alternatives are plenty and specific to your use case. Understanding the nature of your query is the first step for finding an alternative or using AI smart and responsibly. human experts (developers, translators, artists, ...) specialized algorithmic tools like linters and IDEs search engines like Google, Ecosia, DuckDuckGo documentation forums StackOverflow research, learning by doing creative and analytic thinking AI is prone to problems affecting its output: hallucinations, incompleteness, inconsistency, and bias. AI usage is costly, and the popular free services might require expensive paid plans or downgrade to sponsored light versions at any time. AI is costly for humanity, even if it's cheap or free for you: computation, databases and …  ( 10 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of realtime development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

Frontend Masters isn’t just another course platform. It’s where developers master practical, production-ready skills directly from engineers at top tech companies like Netflix, Google, Stripe, and Spotify. 🔥 What you’ll gain: In-depth courses (200+) covering: 🟨 JavaScript & TypeScript – From fundamentals to advanced patterns ⚛️ React – Hooks, architecture, and performance optimization 🌐 Fullstack & Backend – Node.js, Go, Git, Docker, databases & more 21 learning paths – Structured roadmaps to level up from junior to senior and beyond Real-world techniques – Taught by devs who build at scale daily ✅ Always up-to-date with the latest frameworks, tools, and best practices ✅ Learn how things work under the hood to become a confident, job-ready engineer Your path to senior developer and beyond starts here. 🔗 frontendmasters.com  ( 3 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of architecture development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This app…  ( 13 min )

KT142C Voice Chip: A Selection Solution for 6 - segment Music IO Control and Button - battery Power Supply When it comes to the selection of voice chips with the requirements of independent IO control for 6 segments of music and power supply by button batteries, there are specific key points. The core is that the chip should adopt the SOP16 package to meet the configuration of 6 IO ports and be able to work under low - power conditions at around 3V. IO Resource Configuration：To achieve independent control of 6 segments of music, with each segment corresponding to an independent IO trigger port, at least 6 independent IO pins are required for music trigger control. Package Form Requirement：Only the SOP16 package structure can meet the required number of pins. Power Supply Characteristic R…  ( 4 min )

The moment is here! We recently announced DEV Education Tracks, our new initiative to bring you structured learning paths directly from industry experts. Today, we're thrilled to launch our very first track in partnership with the team at Google AI. This track will guide you through Google AI Studio's new "Build apps with Gemini" feature, where you can turn a simple text prompt into a fully functional, deployed web application in minutes. This DEV Education Track is a three-part experience: 1) an expert tutorial followed by 2) a hands-on build and 3) a writing assignment. Work through all three parts and you'll earn the "Build Apps with Google AI Studio" badge. Start with this comprehensive guide created by @dynamicwebpaige and @olivier_lacombe_abc24cee3 from the team at Google AI: From p…  ( 4 min )

A Hands-On Guide to Google AI Studio's New Build Feature Ever had a brilliant app idea but dreaded the mountain of boilerplate code, setup, and debugging needed to just get a prototype running? What if you could describe your app in a sentence and watch it come to life, fully structured and ready to deploy securely and at scale? That's not science fiction anymore. It's the new "Build apps with Gemini" feature in Google AI Studio, a revolutionary tool that acts as your AI co-founder, architect, and developer, all rolled into one. In this guide, we'll walk you through the entire process, from a simple idea to a live, deployed web application, using the example from the video: an AI-powered "Magic: The Gathering" card generator. Everything starts with your idea. The key to this new feature …  ( 6 min )

So apparently I'm collecting habits now like they're going out of style. Frontend project? Done. 4am wake-ups? Unfortunately, yes. Gym membership? Active (and intimidating). Four leetcode problems today? Easy ones, but who's counting? My brain went from "let me check Twitter for 3 hours" to "let me solve problems that may or may not exist in the real world" and honestly, I'm not sure how we got here. Finished a frontend project recently. Nothing that's going to make TechCrunch, but it loads without breaking, responds when you click things, and doesn't make users question their life choices. In our world, that's basically winning the lottery. The satisfaction of seeing something you built actually function is weird. Like, genuinely weird. You spend hours fighting with CSS (why won't this di…  ( 4 min )

Hey devs 👋, If you’ve ever deployed a Laravel app to your VPS and ran: php artisan serve …you probably noticed two annoying problems: Your website stops working as soon as you close the terminal or SSH session. Your app runs on port 8000 by default, so accessing it via your domain without specifying the port (e.g., https://www.xyz.org:8000) becomes messy. Today, I’ll share a step-by-step, production-friendly solution so your Laravel app: ✅ Runs in the background without any port Let’s go! php artisan serve in Production First, a reminder: php artisan serve is only for local development. It uses PHP’s built-in server, which is not optimized or secure for production traffic. In production, you should use a proper web server like Nginx or Apache to serve your Laravel app. Here’s how to do…  ( 5 min )

Traditionally, experimenting with images or videos involved generating and storing several versions, which can take time and storage space. Every new campaign or test variation meant uploading new files, which slows down creative workflows and clutters storage systems. This approach doesn’t scale well in a world where businesses must adapt quickly to trends, user behavior, or personalization strategies. Dynamic URLs allow teams to apply on-the-fly transformations to media assets using URL parameters. By simply modifying the URL, one file can serve endless variants. It can be resized, cropped, filtered, overlaid with text, or stylized, making experimentation both fast and lightweight. By leveraging this, developers, marketers, and content creators can instantly test different layouts, formats, and styles. Creative teams can experiment without waiting on developers or file uploads. Developers can build systems that automatically tailor content based on user context, like device type, location, or preferences, by dynamically modifying URLs at runtime. E-commerce: Show personalized product images with region-specific prices or seasonal backgrounds. Media & Publishing: Optimize images for different screen sizes and orientations. Marketing Teams: Run quick visual tests with different headlines, CTAs, or badges without creating new assets. Dynamic URLs unlock a faster, more efficient way to experiment with media. By shifting from static assets to flexible, on-demand transformations, teams can iterate quickly, reduce storage clutter, and deliver personalized experiences at scale. Cloudinary’s Dynamic URLs offer a powerful way to test, iterate, and optimize visual assets without creating multiple static versions.  ( 3 min )

Today! We’re going to continue TypeScript learning like you’re a smart 5-year-old who loves to build things and asks “why?” (which is the best thing ever). & yes “why?” is my way of learning. I've divided this into 20 Chapters. and will go one by one and each will be of 2 - 3 min. of read. Chapter 8 Chapter 9: Enums (aka: “Giving numbers and strings meaningful values for your app.”) You’re making a game with four difficulties: Easy Medium Hard Impossible You could: Use "easy", "medium", etc. everywhere (but risk typos like "medum") Use numbers like 1, 2, 3, 4 (but you’ll forget which is which) Enums help you give names to these values and keep them organized. An Enum is like a labeled list of values you can use in your code. enum Difficulty { Easy, Medium, Hard, Impossible, } le…  ( 4 min )

CSS Modules and Styled Components are modern solutions in web development for improving CSS maintainability. They address issues with traditional CSS, such as style conflicts, naming conventions, and global scope, through different approaches. CSS Modules is a modular CSS approach that restricts the scope of CSS selectors to local contexts, preventing global style conflicts. Each CSS file generates unique class names, ensuring their exclusivity. /* styles.module.css */ .button { background-color: blue; color: white; } .active { font-weight: bold; } import styles from './styles.module.css'; function MyComponent() { return ( Click me Active ); } …  ( 6 min )

This article was originally published on IBM Developer. Training and fine-tuning large language models (LLMs) is becoming a central requirement for modern AI applications. As these models grow in size—from billions to hundreds of billions of parameters—the demands on computational resources have increased dramatically. Fine-tuning such models on a single GPU is no longer realistic due to memory limitations and training inefficiencies. Sharding is the process of splitting a model’s data or components across multiple devices—such as GPUs or nodes—so that the training workload is distributed. By dividing the model’s parameters, gradients, and optimizer states into smaller “shards,” each device only needs to manage a fraction of the total, making it possible to train models that would not ot…  ( 4 min )

OpenTofu offers flexibility and freedom—but with that comes complexity. Even seasoned teams can stumble over common pitfalls. Let's dive into the top five OpenTofu errors and how to prevent them. Mismatched or misreferenced provider blocks can break deployments. For instance: terraform { required_providers { aws = { source = "registry.terraform.io/hashicorp/aws" version = "~> 5.0" } } } Why it's a problem: Referencing the Terraform registry (registry.terraform.io) when using OpenTofu can lead to conflicts and violates Terraform's terms when used outside their ecosystem.:contentReference[oaicite:6]{index=6} ✅ Fix it: Update provider sources to point to OpenTofu's registry:​:contentReference[oaicite:9]{index=9} terraform { required_providers { aws = { so…  ( 4 min )

Hi forks, Just added image generation too — so you can create images and turn them into videos all in one place. Fast (~10–30s) Cheap (from $0.10/video) Auto-selects best model for quality/speed/cost Smooth motion native multi-shot storytelling diverse style precise camera control https://www.vidduo.com/ Would love feedback!  ( 3 min )

Introduction Prerequisites Before you begin, ensure you have: Active Azure subscription with sufficient permissions GCP project with appropriate IAM roles Basic understanding of networking concepts (IP addressing, subnets, routing) Public IP addresses available for both cloud environments. Step 1: Prepare Azure Environment Navigate to your Azure portal Search and click on resource group Click on create Name your resource group Select region Click create Create Azure Virtual Network Go back to your Azure portal Search and click on virtual networks In resource group space, choose the resource group you created Let's name our Vnet Azure-vnet Select a region Click on security and enable encryption Click on IP address Put an IP address (192.168.0.0/16) You should delete the defaul…  ( 7 min )

🤖 I Compared ChatGPT, Gemini, Claude, and DeepSeek for Coding – Here's What Surprised Me As a developer, I’m constantly experimenting with tools to speed up my workflow — and lately, that includes a lot of AI assistants. So I tested ChatGPT, Gemini, Claude, and DeepSeek for real-world dev tasks — from debugging to generating code — and here’s my breakdown of what each one did well (and not so well). Strengths: Consistently the most accurate for code generation Great at understanding context, even across multiple prompts Plugins & GPTs are useful for docs, UI, testing, etc. GPT-4o is fast, smart, and feels conversational Weaknesses: Needs very specific prompts for edge cases Code explanations can get verbose Best for: Fullstack devs, code refactoring, architecture advice Strengths: Clea…  ( 4 min )

Images are essential to make a website attractive and engaging, but if they aren’t optimized, they can hurt your performance and impact your Google rankings. In this article, I’ll show you in a practical way how to optimize images to ensure a good user experience while improving your website’s SEO. Slow sites are penalized in search rankings Heavy images increase loading time Optimized images also rank better on Google Images, bringing extra organic traffic Improved accessibility for users with screen readers In other words: **optimizing your images improves your website’s performance and visibility at the same time. JPEG: best for photographs PNG: great for images with transparency WebP: modern format, high quality, smaller size SVG: ideal for icons and vector graphics 💡 Tip: WebP can reduce image weight by up to 30% compared to JPEG without losing quality. Set width and height to what is actually needed Use compression tools like TinyPNG, ImageOptim, or plugins such as Smush (WordPress) Avoid oversized images scaled down with CSS The alt attribute describes the content of the image, helping Google understand it while improving accessibility. Example: html  ( 3 min )

We have already done checking spelling in one way, what I mean by that if spelling have one incorrect character then output will be correct that only. But now we are going to do it in two way meaning if we more than two character which is incorrect how we deal with that. One Edit Way: spell_checker('famili') Now we two character wrong then it return empty list. Two Edit Way: Whole code work the same, suggested_words = set(edit(word)) Calls the edit() function to get all 1-edit-away words (insert/delete/replace/swap). Converts the result into a set to: Remove duplicates Allow fast lookups and union operations for e1 in edit(word): Loops through each word that is 1 edit away. Each e1 is a candidate misspelling that might still be close to the correct word. suggested_words.update(edit(e1)) Calls edit() again to get all words that are 2 edits away (edit of an edit). Adds them into suggested_words using .update() (which merges sets). After this, suggested_words contains both: All 1-edit-away words All 2-edit-away words spell_check_edit_2("familea") Output: ['family', 'familiar', 'failed', 'families', 'famine']  ( 4 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of learning development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

If you've been working with React function components, you might have heard about useCallback. But what exactly does it do and why is it useful? Let's break it down simply. The Challenge with Function Components function components re-run entirely on every re-render. This means that any functions you define inside your component are also recreated from scratch each time the component updates. While this behavior is usually fine, it can lead to performance issues, especially when you pass these functions down as props to child components. Enter useCallback: Memoizing Your Functions useCallback comes in handy. It's a React Hook that lets you memoize a function. In simple terms, it "remembers" your function. import React, { useCallback } from 'react'; function MyParentComponent() { const h…  ( 4 min )

LightningChart .NET is introducing its new version 12.3.1, which focuses on feature improvements and new chart examples. Here are the improvements in a nutshell: Now ensures accurate rendering of line series, even when the visible axis range is as small as a fraction of a pico-unit (10-¹²). This enhancement enables significantly deeper zoom levels. HERE map rendering services have been upgraded to use higher-quality images by default. A new public Size property has been introduced, allowing users to select lower-quality images to accelerate map tile downloads when needed. In the comparison, the new high-quality map is shown on the left, and the previous version is on the right. A new volumetric example has been added to the demo, and the ‘lidar’ example now supports loading more data points for enhanced visualization. Access the latest version with a 30-day free trial. Or read the full official release note. Written by: Send me your questions via LinkedIn  ( 3 min )

The Unsung Hero: Deep Dive into gnome-terminal for Production Ubuntu Systems Introduction In large-scale Ubuntu deployments – whether cloud VMs powering a microservices architecture, on-premise servers supporting critical applications, or even containerized environments where debugging requires shell access – the humble gnome-terminal is often overlooked. However, its configuration and behavior directly impact operational efficiency, security posture, and troubleshooting speed. A seemingly minor misconfiguration, such as default shell settings or character encoding, can cascade into significant issues during incident response or automated deployments. This post aims to provide a comprehensive, engineering-focused exploration of gnome-terminal, moving beyond basic usage to cove…  ( 6 min )

Businesses need private, highly available, and cost-efficient storage for sensitive files. This project sets up Azure Blob Storage to securely store internal documents with controlled access, automated backups, and smart cost management. Key Steps: Create Storage Account – Set up Azure storage with high-availability redundancy. Restrict Container Access – Ensure only authorized users can access internal files. Generate SAS for Partners – Securely share files with external collaborators. Back Up Public Website Data – Protect public content with private backups. Optimize Costs with Lifecycle Rules – Automatically move old files to cheaper storage. This solution delivers security, compliance, and resilience for critical company data. Let’s get started. Create a storage account for the interna…  ( 5 min )

TL;DR: NARAKA: BLADEPOINT is kicking off its 4th Anniversary with a live stream unveiling a fresh gameplay mode called Rift Traversal and introducing a brand-new hero, Inor Wan. When the July 8 PT update drops, jump in to grab an exclusive EXTREME weapon skin and a slew of limited-time anniversary rewards. Don’t miss the surprises and special content lined up for all forerunners!  ( 3 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of realtime development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

“It worked on my machine” — a classic excuse we’ve all heard (or used). But what if your code never made it to a broken state in the first place? Static analysis is a silent hero in the PHP world, detecting errors, enforcing coding standards, and even directing architectural choices before your application receives a submission. One of the best things you can do is incorporate static analysis into your workflow, whether you're dealing with ancient codebases, developing Laravel apps, or expanding enterprise platforms. Let's explore the ways in which PHP static analysis tools, like PHPStan, Psalm, and PHP_CodeSniffer, can assist you in writing code that is safer, cleaner, and easier to maintain beforehand. PHP has come a long way from its loosey-goosey dynamic roots. With the rise of strict…  ( 6 min )

Hey Dev Community! I'm thrilled to share another major milestone for the Notion Developer's Hub: the Code Cascade theme is now officially finished! 🎉 It's been a focused effort to bring this distinct visual style to life, and I'm really excited about how it complements the functionality of the hub. My goal with creating multiple themes is to offer you genuine choice in how your Notion workspace looks and feels. While the Pixel Forge theme brought a vibrant, retro-inspired aesthetic, Code Cascade was designed with a focus on modern clarity, clean lines, and a streamlined feel, aiming to provide a calm yet productive environment. Bringing this theme to completion involved meticulously crafting its visual elements, layouts, and overall aesthetic. I believe it offers a fresh and distinct experience for managing your projects, organizing code, tracking bugs, and boosting your personal growth. What's Next for the DevHub? This next theme will explore a completely different aesthetic, drawing inspiration from the intricate and organized beauty of circuit boards, specifically with a cyberpunk theme in mind. Expect a design that emphasizes structure, connection, and precision, providing yet another unique way to personalize your Notion Developer's Hub. I'm committed to continuously developing new themes to ensure the Notion Developer's Hub remains adaptable, visually appealing, and truly yours. Stay tuned for more updates as The Circuit Board theme takes shape, and beyond! Your interest keeps this #BuildInPublic journey going.  ( 3 min )

As a frontend developer and visual design enthusiast, I always felt like my editor should reflect both my mindset and my mood. That's why I created two color themes for Visual Studio Code — elegant, functional, and deeply personal. Solaria is a clean, minimalist, and developer-friendly theme pack with both light and dark variants. It was inspired by Nordic minimalism and the gentle color harmony of Tailwind CSS. Solaria Light — airy and fresh, perfect for day coding Solaria Dark — soft and focused, ideal for night sessions Optimized for: JS/TS, HTML, CSS/SCSS, PHP, Python, Java, C/C++, Ruby, and more Semantic Highlighting: colors that follow context (variables, functions, classes) Tailwind CSS classes & SCSS variables pop with clarity Meets WCAG 2.1 contrast standards Clean UI for …  ( 4 min )

Mastering Asynchronous JavaScript: Promises, Async/Await, and Beyond by Alexey Bashkirov Meta description: Learn how to harness Promises, async/await, and other advanced patterns to write clean, efficient asynchronous JavaScript—complete with code examples and best practices. JavaScript’s single‑threaded nature means that every time-consuming operation—network requests, file reads, timers—must be handled asynchronously. Yet managing callbacks can quickly turn your code into “callback hell.” In this article, we’ll explore the core asynchronous patterns in JavaScript (Promises, async/await, and more), along with practical tips to keep your code clean, readable, and performant. Why Asynchronous JavaScript Matters Promises: The Foundation Creating a Promise Chaining and Error Handling Async/…  ( 5 min )

What If Innovation Didn't Need Secrets? A conversation that led to this blog series. Me: Why is every company building its own AI model? ChatGPT: Because each company wants to protect its data, its algorithm, its “edge.” It's about owning the secret sauce. Me: But the cost is enormous. We’re duplicating massive infrastructures, wasting electricity, burning GPUs… just to keep things private? ChatGPT: Exactly. It’s innovation fueled by secrecy, not sustainability. Me: What if we flipped that? What if technologies could be shared—but creators still got paid? Not just with praise, but with actual income? ChatGPT: Then maybe we could slow down the arms race. And build something that benefits more than just shareholders. That conversation didn’t end there. It became a question I couldn’t …  ( 4 min )

I missed something at Microsoft Build 2025: the announcement of the new dotnet run file.cs model in .NET 10 Preview 4. This is a new paradigm for running and writing .NET applications and if you are reading this, you might not be the target of this feature. However, you will probably meet or read C# code that is written this way. This article will explore the new feature of dotnet run file.cs and the value it brings to the .NET ecosystem. Run it! Today, if I wanted to write a simple C# console application that output "Hello, World!", I need to do the following: Install the .NET SDK. Install an IDE or text editor like Visual Studio or Visual Studio Code. Create a new .NET project using the IDE or the dotnet new CLI command. Write my code in the Program.cs file. None of this is changing, or …  ( 7 min )

Sam Altman Slams Meta’s AI Talent-Poaching Spree: 'Missionaries Will Beat Mercenaries' | WIRED “What Meta is doing will, in my opinion, lead to very deep cultural problems,” said OpenAI CEO Sam Altman in a leaked memo sent to OpenAI researchers. wired.com  ( 3 min )

A Pro-Russia Disinformation Campaign Is Using Free AI Tools to Fuel a ‘Content Explosion’ | WIRED Consumer-grade AI tools have supercharged Russian-aligned disinformation as pictures, videos, QR codes, and fake websites have proliferated. wired.com  ( 3 min )

Sam Altman takes his ‘io’ trademark battle public | The Verge Altman put his emails with Iyo’s founder in the spotlight. theverge.com  ( 3 min )

Here’s the scoop: Mark Zuckerberg just unveiled Meta Superintelligence Labs (MSL) in an internal memo, tapping Alexandr Wang (Scale AI’s CEO) as chief AI officer and former GitHub boss Nat Friedman as co-lab lead. Over the past few months Meta has splashed out $14.3 billion on Scale AI and gone on a full-on poaching spree, snagging top talent from OpenAI, Anthropic and Google to build its next-gen AI models. The memo drops a who’s-who list of hires—think folks behind GPT-4 variants (Trapit Bansal, Shuchao Bi, Huiwen Chang, Ji Lin, Hongyu Ren, Jiahui Yu, Shengjia Zhao), Anthropic inference guru Joel Pobar, DeepMind veterans Jack Rae and Pei Sun, plus Google Fellow Johan Schalkwyk—and hints at a serious sprint toward “superintelligence.”  ( 3 min )

TL;DR A new Psychiatry Research study surveyed 310 long-term antidepressant users in the U.K. and found that the longer you pop those pills, the nastier—and stickier—the withdrawal. Less than six months of use saw mostly mild, short-lived symptoms (64% experienced some discomfort, only 7% severe). But after two years, a whopping 96% felt withdrawal, 25% had severe reactions, over 30% suffered for more than three months, and 79% couldn’t quit despite trying. Turns out most folks taper way too fast (or quit cold turkey), making matters worse. The paper argues for “hyperbolic tapering” (tiny, slowing dose cuts) and updated guidelines so patients aren’t blindsided by anxiety, “brain zaps,” dizziness and more. Bottom line: use antidepressants only as long as you need them—and plan your exit ramp from day one.  ( 3 min )

'Doctor Odyssey' Canceled at ABC After One Season 'Doctor Odyssey' Canceled at ABC After One Season 'Doctor Odyssey' has been canceled after one season on ABC. variety.com  ( 3 min )

How Custom Web Application Development Impacts SEO Performance In the ever-competitive digital space, being visible in search engines isn't just beneficial—it's essential. Businesses often invest in content marketing and backlink strategies, but the real foundation of a strong SEO strategy lies in how your website is built and functions. Key Points Custom web applications can significantly boost SEO rankings by improving speed, structure, and UX. They allow for greater control over technical SEO factors like crawlability, schema, and mobile responsiveness. Using best practices in development ensures your web app is not just functional, but SEO-optimized from day one. Enter custom web application development. Unlike cookie-cutter website templates, custom apps allow for detailed optim…  ( 8 min )

Looking for an open source tunneling solution? Meet Tunnelmole If you’re searching for an open source tunneling solution, you won’t find the latest version of ngrok in the ngrok GitHub repositories. Ngrok has not been open source for several years, and only the older v1 code remains available on GitHub. Tunnelmole is the answer. It’s a modern, open source alternative to ngrok, available right now on GitHub. Tunnelmole gives you free public URLs for your localhost, supports self-hosting, and is built for developers who value transparency and control. In this article, you’ll learn: Why ngrok isn’t on GitHub since many years ago (and what that means for you) What makes Tunnelmole different How to get started with Tunnelmole in seconds Real-world use cases for webhooks, API testing, and rem…  ( 6 min )

A post by Stephan Nordnes Eriksen  ( 2 min )

As a third-year computer science student, I have repeatedly experienced how architecture design determines code maintainability and development efficiency. Every time a project grows or requirements change, poor architecture becomes a nightmare. Only after using this Rust web framework did I truly understand that "architecture is productivity." Today, from the perspective of a ten-year editor and developer, I want to share my thoughts on modern web architecture, modularity, type safety, and error handling, based on real project experience. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs In traditional Node.js or Python web frameworks, project structure often becomes chaotic as business grows. In contrast, this framework …  ( 5 min )

The AI community has become obsessed with prompt engineering. Twitter threads dissect the perfect system prompt. LinkedIn influencers share their "revolutionary" ChatGPT hacks. YouTube gurus promise to unlock AI's hidden potential with one weird trick. But here's my opinion: most prompt engineering advice is becoming obsolete. The Death of "Act As" and "Think Step by Step" Remember when "act as a x" or "think step by step" transformed your results, Those days are fading fast. As reasoning models like o1 and o3 emerge, LLMs are getting dramatically better at interpreting casual, conversational prompts.The skill of traditional prompt engineering is gradually decreasing in value. But that doesn't mean prompt engineering is dead. The 1% Compound Effect Here's where the real insight emerge…  ( 4 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of architecture development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This app…  ( 13 min )

In the world of high-performance Rust programming, you often hear about hardcore optimization techniques: asynchronous magic with Tokio, blazing-fast SIMD instructions, lock-free concurrency, and more. Yet there’s one often-overlooked tool lurking in your stack that can deliver a massive, sometimes game-changing performance boost with minimal effort: 👉 The Memory Allocator. Yes, really—by simply swapping out Rust’s default allocator, your application can achieve multi-fold throughput improvements and significantly lower latency in high-concurrency or large-data workloads. This isn’t hype—it’s backed by serious benchmarks: Authoritative Benchmark Highlights Microsoft mimalloc report: Under heavy multithreaded workloads on Linux, mimalloc delivered 5.3× faster average performance compared t…  ( 6 min )

In today's world, simply having different kinds of people in a workplace is not enough. True progress means making sure everyone feels valued, respected, and that they truly belong. This is the heart of Diversity, Equity, and Inclusion (DEI). For Human Resource (HR) teams, DEI is no longer just a nice idea. It's a must-have strategy. It's about building a strong, fair, and welcoming place where all employees can do their best work. HR leads this important change. Let's make these three vital terms clear for Human Resource. Diversity: This means having a wide range of different people in the workplace. It's about visible differences (like race, gender, age) and invisible ones (like background, thoughts, experiences, abilities, sexual orientation). Diversity is about who is in the room. Equi…  ( 8 min )

In UX design, we constantly aim to create intuitive, responsive, and emotionally intelligent interfaces. But what if some of the most profound lessons in user experience came not from Silicon Valley, but from a brightly coloured mat on a preschool floor? That’s the unexpected yet relevant insight we gain when we examine the structure and philosophy behind sensory classes Ryde—programs designed to help babies and toddlers process the world through movement, sound, touch, and visual input. At first glance, early childhood education and front-end development might seem worlds apart. But both disciplines share a core mission: creating environments where humans feel safe, stimulated, and encouraged to explore. And as developers look for ways to build more human-centric digital spaces, there’s r…  ( 6 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of performance development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This appr…  ( 13 min )

Want to create a real-world, beautiful Notes App using only HTML, CSS, and vanilla JavaScript — no frameworks, no libraries? In this detailed step-by-step tutorial, you’ll learn how to build a clean, responsive notes-taking app from scratch that saves your notes in the browser’s localStorage and works perfectly on desktop and mobile. Whether you’re a beginner eager to sharpen your JavaScript skills or an intermediate dev looking to add a solid project to your portfolio, this tutorial walks you through every piece of the puzzle — from HTML structure to interactive JavaScript logic and polished CSS styling. 🔥 What You'll Build 📚 What You’ll Learn ⏳ Timestamps 🎯 Why You Should Build This 🎥 Watch the Full Tutorial Here ⬇️ 🔔 Subscribe for More Tutorials https://www.youtube.com/@learncodewithalex?sub_confirmation=1 Let’s connect: 🏷 Tags html #css #javascript #frontend #webdevelopment #notesapp #vanillajs #localstorage #responsivewebdesign #frontendproject #learncodewithalex #webdev #programming #nocssframework #webdesign  ( 4 min )

Middleware: The Soul of Web Frameworks As a third-year computer science student, I frequently need to handle common functionalities like CORS, authentication, and logging when developing web applications. The traditional approach involves repeating these codes in each route, which I find very tedious. It wasn't until I encountered a Rust framework whose middleware system completely changed my development approach. The middleware design of this framework showed me a new realm of web development. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs This Rust framework's middleware system adopts functional programming design principles. Each middleware is an independent async function that can be freely combined to form powerf…  ( 8 min )

Starting with a good react website templates can save your hours, whether you are a developer creating a side project or a designer hoping to launch quickly. Configurations, layout, and limitless styling quickly mount up. Fortunately, there are tons of wonderful, production-ready templates in the React ecosystem, many of which are totally free. The top free React website templates for 2025 are carefully picked in this list, which combines simple design and clean code so you can focus on creating something amazing. Although it’s always a choice, there are definite advantages to choosing a free React template, particularly when clarity and time are of the essence. Save Time on Setup: Templates provide routing, layouts, and components that are ready to use. There’s no need to start from scrat…  ( 9 min )

Hello Dev community! 👋 I recently had the honor of being a guest on LN247 News to discuss a topic close to my heart: "How Young Nigerians Are Building Tech Startups". As someone who co-founded Codesphere Academy and Codesphere Nexus, this was an opportunity to share our journey and the lessons we've learned in Nigeria's vibrant tech ecosystem. Key Insights I Shared: The Proudest Moment This was my golden opportunity to explain cloud replication strategies. I used the real-world example of the Iran-Israel war: *"Imagine a company hosts data in Iran, and war destroys the data center. With proper cloud replication, that data is automatically mirrored to another region—say, Australia—ensuring zero downtime. That’s the power of geo-redundancy in cloud architecture." To my fellow African developers and founders - your background isn't a limitation, it's your unique advantage. What small step will you take today toward your big dream? Let's discuss in the comments! MadeInNigeria #TechStartups #CloudComputing #AfricanInnovation #DeveloperJourney  ( 4 min )

The Openpayd and Ripple partnership showcases sophisticated financial infrastructure integration, combining traditional banking rails with blockchain-based settlement networks. This technical collaboration addresses key challenges in cross-border payment processing. Real-time payment rails supporting EUR and GBP settlement Blockchain Integration Seamless interoperability between traditional and digital asset infrastructure API Architecture https://www.tswhzc.com/ blockchain #api #fintech #payments #infrastructure  ( 3 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of performance development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This appr…  ( 13 min )

API documentation isn't just a checklist item—it's the bridge between your product and the world. If you've ever been lost in a sea of outdated docs or spent hours answering the same integration questions, you know the pain. This guide will show you how to create online API documentation that's clear, interactive, and actually helps your users (and your team). Forget static PDFs and dusty wikis. Online API documentation is dynamic, always up-to-date, and accessible from anywhere. It's the "front door" for your API, giving developers, partners, and even non-coders everything they need to get started, troubleshoot, and build. What should it include? Endpoint references: All the details—methods, paths, parameters, and what to expect in return. Authentication guides: How to get API keys, use O…  ( 6 min )

Drawing perfect circles with CSS and HTML is a fundamental skill every web developer should master. Whether you're creating profile avatars, buttons, loaders, or interactive elements like our Draw a Perfect Circle game, understanding how to create circles programmatically is essential for modern web development. In this comprehensive guide, you'll discover multiple techniques to create circles using pure CSS, understand when to use different approaches, and learn best practices for responsive, accessible circle designs. From basic circular shapes to advanced animated effects, we'll cover everything you need to know. Circles are everywhere in modern web design. They create visual hierarchy, draw attention to important elements, and provide a softer, more approachable aesthetic compared to s…  ( 10 min )

As a third-year student deeply passionate about computer science, I am often amazed by the captivating "real-time" nature of modern internet applications. Whether it's the split-second delivery of messages in instant messaging software, the seamless synchronization of multi-person editing in online collaborative documents, or the millisecond-level data refresh on financial trading platforms, these seemingly ordinary functions are all supported by powerful backend technologies. In my exploratory journey, the combination of asynchronous programming and high-performance frameworks has proven to be key to achieving this "pulse of real-time interaction." Recently, a web backend framework, with its outstanding asynchronous processing capabilities and deep optimization for real-time scenarios, ha…  ( 9 min )

Introduction As organizations move sensitive workloads to the cloud, ensuring compliance with regional data laws, availability SLAs, and strong encryption is no longer optional. In this post, I will walk through securing a web application hosted on AWS, leveraging Control Tower to structure a compliant multi-account environment. Imagine you have a financial or healthcare applications whose data MUST Reside in a specific region or location, Can't afford to be unavailable due to its function Sensitive information like customers' biodata, credit/debit card information etc are stored. Finally, when weekly or quarterly audit and compliance reports are required by your management or 3rd party auditors. How do you achieve these with a single account. Hence, multi-account architecture …  ( 5 min )

Remote Work Policies That Actually Work: A Developer's Guide Kruti for Teamcamp ・ Jul 2 #webdev #productivity #workplace #programming  ( 2 min )

Simple cyberpunk-alike animation from inside a terminal.  ( 2 min )

The Quiet Builders — A Community for Devs Who Build with Soul 🌙💻 Not every developer chases trends or applause. Some of us build in silence. Some of us write code like poetry. Some of us launch projects that no one sees — but still matter deeply. We are the developers who: Build side-projects late at night Believe code is art, not just syntax Create CSS frameworks, languages, ideas — not for fame, but for expression Work alone, but never without purpose I’ve been writing, building, and publishing from my heart — including my book, Programming as an Art, and open-source projects like Spider.css and Hinglish. Sometimes people read. Sometimes they don’t. But I never stopped. This is for all of us who create without claps. For the devs who vibe with their code — even if no one notices. It’s not a club. It’s a feeling. But if you connect with this idea, you can: Use the tag #thequietbuilders on your posts Leave a comment below with your story or a project you built quietly Follow me @pjdeveloper896 — let’s connect as quiet creators “We don’t make noise. We make meaning.” If you feel this — welcome home. 🖤  ( 3 min )

Public-facing apps like React, Flutter, or plain JavaScript often make a critical OAuth mistake: they use the Client Credentials Grant to access protected APIs directly from the frontend. This breaks core OAuth security assumptions. In this post, I explain: What the Client Credentials Grant was designed for Why it’s dangerous to use in public apps Real-world risks like token leakage and backend impersonation What to use instead (like PKCE or backend proxies) The problem is more common than it should be — and it often goes unnoticed until something breaks. You can read the full breakdown here: https://blog.sentry.security/oauth-2-0-client-credentials-misuse-in-public-apps/ If you've encountered this or seen similar misuses, feel free to share or discuss below.  ( 3 min )

From AutoGPT to LangChain Agents, here’s why Agentic AI is shaping the future of how machines think, plan, and act on their own. Let’s be honest—AI is everywhere right now. We’ve gone from simple chatbots and automation tools to large language models (LLMs) like ChatGPT, Gemini, and Claude that can write code, generate essays, and even debate philosophy. But here's the twist: We're now entering a whole new phase of AI—something far more powerful and intelligent than anything we’ve seen before. It’s called Agentic AI. This isn’t just a buzzword. It’s a fundamental shift in how we design intelligent systems. Instead of passively waiting for commands, these new AI agents think ahead, take initiative, and work toward goals—on their own. If that sounds like sci-fi, hang tight. In this blog, we’…  ( 6 min )

Unlock the power of serverless computing with AWS Lambda! This comprehensive guide explains what AWS Lambda is, how it works, its benefits, and how to deploy your first function. Whether you're a beginner or an experienced cloud professional, this guide will empower you to leverage the efficiency and scalability of serverless architectures. AWS Lambda is Amazon's Function-as-a-Service (FaaS) offering. Think of it as a team of highly efficient, on-demand servers working for you. You upload your code, and AWS handles all the underlying infrastructure—provisioning, scaling, patching, and maintenance. You only pay for the compute time your function actually uses, making it incredibly cost-effective. Lambda supports various programming languages, including Node.js, Python, Java, Go, Ruby, .NET…  ( 6 min )

Accessibility testing ensures your applications are usable by people of all abilities, including those with visual, auditory, cognitive, or motor impairments. And in 2025, accessibility isn't just a nice-to-have — it's a legal, ethical, and business-critical requirement. Accessibility testing (a11y) is the process of evaluating whether a digital product (website, app, or software system) can be effectively used by individuals with disabilities. This includes checking compatibility with: Screen readers Keyboard navigation Voice control Text-to-speech (TTS) tools High-contrast modes Closed captions Colorblind-safe designs It also involves ensuring the product follows standards like: WCAG 2.2 (Web Content Accessibility Guidelines) ADA (Americans with Disabilities Act) Section 508 (U.S. federa…  ( 4 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of performance development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This appr…  ( 13 min )

1. Choose the Right Game Engine and Tools Early Selecting the right engine can define your game's technical limitations and possibilities. Unity and Unreal Engine are powerful, but not always necessary for simple 2D games. Lightweight engines like Godot or custom OpenGL-based frameworks may result in better performance on mid-range and low-end devices. Tip: Evaluate your game requirements before committing to a game engine. Don’t just follow trends—match the engine's capabilities to your gameplay goals. Assets (images, sounds, models) can make or break your game’s performance. Large uncompressed textures and high-bitrate audio can slow down loading times and bloat APK size. Use WebP for images instead of PNG. Compress audio using OGG Vorbis for a balance between quality and size. Lazy-lo…  ( 5 min )

In today's digital workplace, organizations face unique challenges managing their workforce's devices and data security. With employees scattered across the globe, working remotely or in hybrid environments, and using multiple personal and company devices, traditional security measures fall short. Microsoft Intune features provide a comprehensive cloud-based solution to these modern challenges. This powerful platform enables organizations to secure their data, manage devices efficiently, and maintain control over applications while giving employees the flexibility to work from anywhere. By combining robust security measures with user-friendly management tools, Microsoft Intune serves as a cornerstone for modern workplace device management and security. As organizations embrace mobile techn…  ( 4 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of architecture development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This app…  ( 13 min )

I’m Ruth, and I’m thrilled to publish my first blog post here on dev.to! I'm currently learning frontend development with a focus on HTML, CSS, and JavaScript. As part of a project assignment, I recently built a Single Page Application (SPA) that helps users search for meals, get random recipes, and build a weekly meal plan—and I’m excited to share that experience with you!  ( 3 min )

Ever since I started designing user flows more seriously, I’ve been obsessed with building seamless login experiences. Turns out I’m not the only one. Research shows that 67% of users abandon sign-up processes that feel clunky or confusing. Even more telling, modern UX studies reveal that micro-interactions and instant feedback can boost conversion rates by up to 45%. Wild, right? Ever since I started working on frontend-heavy products, I’ve been obsessed with crafting login pages that feel smooth and intuitive. Turns out I’m not alone. Studies show that 88% of users are less likely to return after a poor user experience. Even more interesting, responsive and interactive login flows can increase sign-in success rates by over 40%. Pretty compelling, right? By using the right vibe coding too…  ( 7 min )

🚨 Why SQL Changes Can Be Dangerous Reviewed manually (if at all) Pushed without validation Prone to human error (e.g., DELETE FROM Customers) These issues can lead to data loss, downtime, or even compliance violations. ✅ What Is Script Risk Scoring? For example: SQL Pattern Detected Risk Points The higher the score, the riskier the script. 🛠️ How to Implement Script Risk Scoring csharp // Traverse the script to look for risky statements int riskScore = visitor.TotalScore; 💡 Use Case: Integrate Risk Scoring into Your Deployment Flow Dev pushes a SQL script to a Git repo Pre-merge hook calculates script risk If risk score > 50 → requires extra review If risk score < 20 → auto-approved Results stored and logged for audit purposes 🧩 SQL Change Guard: A Ready-Made Solution Analyzes SQL scripts automatically Assigns real-time risk scores Displays visual warnings in the editor Tracks approval status and execution history Then check out 👉 SQL Change Guard 🧪 Example Risk Score Output Green = safe, Yellow = caution, Red = high risk 💌 Contact: info@sqlchangeguard.com https://sqlchangeguard.com/ https://www.linkedin.com/company/sqlchangeguard/  ( 4 min )

As a junior computer science student, I experienced a complete transformation from confusion to enlightenment during my journey of learning asynchronous programming. Looking back at my initial bewilderment when I first encountered asynchronous programming, to now being able to skillfully use asynchronous technologies to build high-concurrency systems, this process gave me a deep understanding of the essence and power of asynchronous programming. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs My asynchronous programming learning began with a performance bottleneck in a course project. At that time, I needed to design an API for the school's library management system, expecting thousands of students to query book informat…  ( 9 min )

Welcome to Part 10 of the React for Beginners series! As your app grows, you’ll find yourself repeating logic across components — like handling form inputs, toggling values, fetching data, etc. Wouldn’t it be great if you could extract and reuse that logic? You can — with custom hooks. A custom hook is a JavaScript function that: Starts with use Uses other hooks inside it (like useState, useEffect, etc.) Encapsulates reusable logic Think of it like a function component with no UI — just logic. Let’s say you want to toggle a boolean value (e.g., show/hide, like/unlike): /hooks/useToggle.js import { useState } from 'react'; function useToggle(initialValue = false) { const [value, setValue] = useState(initialValue); const toggle = () => setValue((v) => !v); return [value, toggle…  ( 4 min )

This guide outlines the steps to compile the Linux kernel source code for DEBIX Model A, Model B, and DEBIX SOM A I/O Board. First, install the necessary build tools and libraries on your system. Open a terminal and run the following command: sudo apt install git bc bison flex libssl-dev make libc6-dev libncurses5-dev 2.Install the cross-compiler: sudo mkdir /opt/toolchain cd /opt/toolchain sudo wget https://armkeil.blob.core.windows.net/developer/Files/downloads/gnu-a/9.2-2019.12/binrel/gcc-arm-9.2-2019.12-x86_64-aarch64-none-linux-gnu.tar.xz tar xpf gcc-arm-9.2-2019.12-x86_64-aarch64-none-linux-gnu.tar.xz 3.Export the cross-compilation environment variables: export CROSS_COMPILE=/opt/toolchain/gcc-arm-9.2-2019.12-x86_64-aarch64-none-linux-gnu/bin/aarch64-none-linux-gnu-export ARCH=arm64 4.Download the source code: git clone --depth=1 --branch https://github.com/debix-tech/linux has two branches: debix and SOM_A_IO_BOARD. debix branch supports DEBIX Model A and DEBIX Model B: Command: git clone --depth=1 --branch debix https://github.com/debix-tech/linux SOM_A_IO_BOARD branch supports DEBIX SOM A I/O Board Command: git clone --depth=1 --branch SOM_A_IO_BOARD https://github.com/debix-tech/linux 5.To generate the kernel default configuration file: cd linux-debix make imx_v8_defconfig 6.Compile the kernel source code: make -j4 7.Compile kernel modules make modules 8.Install the kernel module to the out directory make INSTALL_MOD_STRIP=1 modules_install INSTALL_MOD_PATH=out Check if the kernel modules you need to compile are already installed in the out folder. cd linux-debix/out/lib/modules/5.10.72 9.Location of image files and device tree files linux-debix/arch/arm64/boot/image linux-debix/arch/arm64/boot/dts/freescale/imx8mp-evk.dtb linux-debix/arch/arm64/boot/dts/freescale/imx8mp-debix-lora-board.dtb 10.Update the module kernel to debix Run the command on DEBIX: sudo scp @:/linux-debix/out/lib/modules/5.10.72 /lib/modules  ( 3 min )

Hello Readers It's day #68 of building KARL - AI. Update: Project is in Development Stage. We're close to first public preview. Documentation is ready. More updates to follow soon. Explore more here ↗  ( 2 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of learning development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

By the end of the hackathon, a total of 131,307 player joined. 67% of the total participants were working solo. Does this indicate that we are still worried on how to effectively use these sort of tools in a team? A lady by the name @yosun submitted a whopping 159 projects during the hackathon. Thats 5 projects per day of the hackathon. Full-stack development was the most popular role with a total of 51434 mentions. Thata more than the total of all other specialists listed together, and some. It could be with vibe coding tools that the entry bar is lower, so it makes learning the skills much more doable.  ( 3 min )

Choosing the Right PC for Redshift Rendering in 2025 If you're planning to work with Redshift, one of the most GPU-intensive render engines available today, building the right PC setup is critical for performance, speed, and stability. In this guide, I break down: Recommended CPU and GPU combinations for different budgets How much RAM and storage you really need Key Redshift benchmarks and how they affect your workflow Laptop vs desktop — which is worth it in 2025? Whether you're a freelance 3D artist or building a render farm, these recommendations are based on real-world rendering scenarios with Cinema 4D, Houdini, and Blender. 🔗 Read the full article here 3DRendering #Redshift #WorkstationBuild #GPU #Cinema4D #RenderFarm #iRender #PCBuild2025  ( 3 min )

Are you tired of writing the same Flutter boilerplate over and over? Enter [mplix](https://pub.dev/packages/mplix) — a Flutter package designed to simplify your code and let you build powerful apps with fewer lines. With mplix, you get a collection of production-ready extensions that make your widgets smarter, reusable, and just... fun to use! **Why Mplix? — A Developer’s Problem Container, adding padding, applying rounded corners, adding a gradient, or just logging something during debug... takes too many lines. Container( height: 200, padding: EdgeInsets.all(16), decoration: BoxDecoration( borderRadius: BorderRadius.circular(16), color: Colors.white, ), child: Text('Hello'), ); To this: Text('Hello').asCard(height: 200), Clean, readable, and reusable. With mplix, t…  ( 5 min )

Free · No Ads · Cross-Platform. Just Quran for You In an age where our phones buzz with endless notifications and our screens are cluttered with advertisements, finding moments of peace and spiritual connection can feel impossible. That's exactly why I created FastiQuran — a Quran app that strips away all distractions and focuses on what truly matters: your relationship with the Holy Quran. Let me be honest with you. Most religious apps today come with a catch. Whether it's intrusive ads interrupting your recitation, subscription paywalls blocking essential features, or interfaces so cluttered you can't focus on the actual content — these apps often become barriers rather than bridges to spiritual connection. I've seen too many people struggle with apps that: Show ads during prayer time …  ( 5 min )

Build and Deploy a Fullstack AI App with Flask, React, JWT, Neon Database, Mistral & Groq Cloud – Project Milo Part 1 (Backend) Osiris8 ・ Jul 2 #flask #postgressql #python #react  ( 2 min )

Garbage Collection and Weak References in JavaScript: An Exhaustive Exploration Table of Contents Introduction Historical Context of Garbage Collection Understanding JavaScript Memory Management Garbage Collection Algorithms Reference Counting Mark-and-Sweep Generational Garbage Collection Weak References: Overview and Usage Definition and Mechanics Use Cases for Weak References In-depth Code Examples Example 1: Basic WeakRef Example 2: Complex Usage of WeakRef with Circular References Example 3: Managing DOM Elements with Weak References Performance Considerations and Optimization Strategies Pitfalls and Advanced Debugging Techniques Comparisons with Alternatives Real-World Use Cases Conclusion and References Garbage collection (GC) and weak references in JavaScript ar…  ( 6 min )

Day 7: Other HTML Tags Introduction This is a brief introduction to other important HTML tags that are commonly used in web development. Tag Description: Defines metadata about an HTML document, such as character set, author, and viewport settings Placed within the section of the document Commonly used for setting the character encoding and viewport for responsive design Used to provide information to search engines and browsers Helps for SEO and ensures proper rendering of the page Usage Examples: Tag Description: Defines the relationship between the current document and an external resource Commonly used to link to stylesheets (CSS) and icons Placed within …  ( 4 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of learning development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

Background The sources and storage forms and types of data in an application are diverse, including not only the traditional relational databases, but also more data sources such as NoSQL databases, cloud storage, APIs, file systems, etc. Therefore, combining and analyzing data originating these different sources constitutes the problem of mixed data source computations. Logical data warehouses can facilitate mixed-source computations to some extent, because most of them are SQL-based and can access RDB data sources through table mapping. But it is difficult for them to access other types of data sources. Even with the help of complex data virtualization technology, they can only access some of those sources. Moreover, the logical data warehouse system is too heavy and often more comple…  ( 8 min )

As a junior student learning web frameworks, I often get headaches from complex API designs. Traditional frameworks often require memorizing numerous method names and parameters, with vastly different API styles for different functionalities. When I encountered this Rust framework's Context design, I was deeply moved by its consistency and simplicity. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs The most impressive design of this framework is the Context. It unifies all HTTP request and response operations under a simple interface, allowing developers to handle various web development tasks in a consistent manner. use hyperlane::*; use hyperlane_macros::*; #[get] async fn showcase_context_api(ctx: Context) { // R…  ( 6 min )

Step 1: Generate an SSH Key Open the Terminal on your macOS. Run the following command to generate a new SSH key: ssh-keygen -t rsa -b 4096 -C "your_email@example.com" -t rsa: Specifies the type of key (RSA). -b 4096: Defines the key size (4096 bits). -C "your_email@example.com": Adds a comment to the key (usually your email). When prompted, specify the file name for the key. Press Enter to use the default path. You can add a passphrase to the key for extra security or leave it blank by pressing Enter. Your public SSH key is stored at: ~/.ssh/id_rsa.pub To view the public key, use: cat ~/.ssh/id_rsa.pub Copy the public key. Connect to your VPS manually using a password: ssh username@server_ip On the VPS, open or create the authorized_keys file: mkdir -p ~/.ssh nano ~/.ssh/authorized_keys Paste the public key you copied into the file. Save and exit the editor. Set the appropriate permissions for the file and directory: chmod 600 ~/.ssh/authorized_keys chmod 700 ~/.ssh On your macOS, test the SSH connection without a password: ssh username@server_ip To simplify SSH access, you can configure the ~/.ssh/config file: nano ~/.ssh/config Add the following: Host my-vps HostName server_ip User username IdentityFile ~/.ssh/id_rsa Now you can connect using: ssh my-vps By following these steps, you can securely and conveniently access your VPS without needing to enter a password every time. This method enhances both security and efficiency in server management.  ( 4 min )

A complete guide to extracting job data, company profiles, and professional insights at scale I built a comprehensive LinkedIn scraper using Python Scrapy that can extract: Job listings with pagination (175+ jobs extracted in testing) Company profiles with business intelligence Professional profiles with experience data Anti-bot protection bypass with proxy rotation Structured JSON output with automatic validation 🔗 Full source code on GitHub LinkedIn's API is severely limited - you can only access your own data and connected profiles. For comprehensive data extraction (job market analysis, recruitment intelligence, competitive research), web scraping becomes essential. But LinkedIn implements aggressive anti-scraping measures: Sophisticated bot detection Rate limiting and IP blocking Ja…  ( 8 min )

The recent cyberattack on Qantas, Australia’s flagship airline, underscores the growing vulnerability of major corporations to sophisticated cyber threats. The breach, which compromised personal data of six million customers through a third-party customer service platform, reflects a widespread challenge faced by businesses worldwide: securing complex digital ecosystems against persistent and evolving cybercriminal tactics. While Qantas acted promptly once the breach was detected, several proactive measures could have potentially prevented the attack or at least mitigated its impact. This analysis explores what the airline, and companies in similar sectors, might do differently to avoid such breaches in the future. One of the core vulnerabilities exploited in the Qantas breach was its thir…  ( 6 min )

Building Your First MCP Server: A Beginners Tutorial Debbie O'Brien ・ Jul 1 #mcp #webdev #ai #typescript  ( 3 min )

Microservices Architecture: Technical Analysis and Implementation Patterns Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs As a computer science student nearing my senior year, I've been fascinated by the progression of software architecture. From monolithic designs to Service-Oriented Architecture (SOA), and now to the widely adopted microservices model, each evolution has sought to overcome contemporary challenges, advancing software engineering towards improved efficiency, flexibility, and reliability. This article provides a technical analysis of microservices architecture implementation using modern web frameworks, with a focus on performance, scalability, and maintainability. Microservices architecture is built …  ( 8 min )

Hi all A buddy wrote a series of books about the IELTS exam and wants it all put into an lms. Ive some web skills but are outdated. Have C experience and mainframe too. I am an older cat. But still like coding. I hope that I can get some advice on how to proceed. We were researching about WP and using eduma theme along side with some of the other tools needed. we found a great example online and we would like to set ours up similar to this one. this would be used across all 4 aspects of the ielts test. thanks for any advice. Peace  ( 3 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of performance development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This appr…  ( 13 min )

> About Author SafeLine, an open-source Web Application Firewall built for real-world threats. While SafeLine focuses on HTTP-layer protection, our emergency response center monitors and responds to RCE and authentication vulnerabilities across the stack to help developers stay safe. In August 2024, security researchers disclosed partial details of a critical vulnerability affecting Windows Remote Desktop Licensing (RDL) Service, tracked as CVE-2024-38077. This vulnerability allows unauthenticated remote code execution (RCE) on affected servers — no user interaction required. This bug impacts all Windows Server versions from 2000 to 2025 where RDL is enabled. The Remote Desktop Licensing Service is a Windows component used to manage Remote Desktop Services (RDS) licenses. While it's not en…  ( 4 min )

Hey everyone! I experienced this last week, and today I'm here to share it with you. I was like, "Why don't I know such a simple topic?" 🤯 I was building a SaaS website using Next.js. One of the pages required Basic Header Authentication. I started working on creating a UI and the business logic for it. Once I submitted the PR, a few hours later, I received… Since the project was built on Next.js, we could've implemented JWT or token-based authentication, but that would've been too complex for just a single page. I feel like there are many developers like me who don't know about Basic Auth - and that's okay. We're all learning. What is Basic Header Authentication? Why was it chosen? Should freshers and junior developers know this? This topic isn't even covered in most courses or tutoria…  ( 5 min )

This tutorial shows you how to configure MariaDB SSL connection using self-signed certificates. You'll learn to: Generate SSL certificates (CA, server, client) Configure MariaDB server for SSL Test SSL connections from clients # Verify MariaDB installation mariadb --version # Verify OpenSSL installation openssl version Ensure you have MariaDB and OpenSSL installed. Set up the configuration file: cat >req.conf <<EOF [ req ] distinguished_name = req_distinguished_name x509_extensions = v3_ca prompt = no [ req_distinguished_name ] C = CN ST = GD O = Bytebase CN = root [ v3_ca ] basicConstraints = critical,CA:TRUE subjectKeyIdentifier = hash authorityKeyIdentifier = keyid:always,issuer:always [ v3_req ] keyUsage = keyEncipherment, dataEncipherment extendedKeyUsage = serverAuth subjectAltName…  ( 5 min )

A Developer's Guide to Faster Page Rendering Stanley J ・ Jul 2 #webdev #javascript #webperf #programming  ( 3 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of realtime development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

Introduction: We've All Been There You're sipping your third cup of coffee at 11 AM, staring at a CMS-powered website that takes forever to load. You hit the Lighthouse tab, and it's redder than a rage tweet. You're wondering: "Didn't we just optimize this last sprint?" Sound familiar? If you've ever worked with CMS platforms—headless or traditional—you know that performance bottlenecks can sneak up like a rogue console.log in production. In this post, we're going to break down real-world performance strategies for speeding up both your website and the CMS backend that powers it. No fluff. Just the stuff that makes your site snappier, your pages faster, and your users happier. Here’s what we’ll unpack: Where CMS performance usually breaks down What frontend optimizations move the needle …  ( 7 min )

Want to create a fully functional, responsive, and modern To-Do List App using Bootstrap 5 and vanilla JavaScript? 🚀 In this hands-on tutorial, you’ll learn how to design and code a beautiful task management interface that saves tasks using LocalStorage, includes CRUD features, and looks great on both desktop and mobile devices. Whether you're just starting frontend development or want a real-world practice project, this tutorial is a great way to improve your HTML/CSS/JS skills and master responsive UI with Bootstrap 5. 🔧 What You'll Build 📚 What You’ll Learn ⏳ Timestamps 💡 Why You Should Try This Project 🎥 Watch the Full Tutorial Here ⬇️ 🔔 Subscribe for More Tutorials https://www.youtube.com/@learncodewithalex?sub_confirmation=1 💡 Found this helpful? Let’s connect! 🏷 Tags javascript #bootstrap #webdev #frontend #html #css #localstorage #todoapp #cruds #programming #learncodewithalex  ( 4 min )

7 Insane Gemini CLI Tips That Will Make You a Superhuman Developer Emmanuel Mumba ・ Jul 2 #programming #webdev  ( 2 min )

7 Insane Gemini CLI Tips That Will Make You a Superhuman Developer Emmanuel Mumba ・ Jul 2 #programming #webdev  ( 2 min )

Cross-Platform Deployment and Cloud-Native Architecture: A Comprehensive Guide to Modern Application Deployment As a third-year computer science student who has deployed applications across various platforms and cloud environments, I've learned that deployment is not merely the final step in development but a critical aspect that determines application reliability, scalability, and maintainability. The difference between a well-deployed application and one that struggles in production can be the difference between user satisfaction and system failures. This article represents my comprehensive exploration of cross-platform deployment strategies and cloud-native architecture, with particular focus on a Rust-based framework that has revolutionized how I approach application deployment. Proj…  ( 12 min )

Start Loan Lending App Development Everything you need to begin your loan app development journey Simple steps to create your own loan lending mobile app Research your market and understand user needs List out essential features (user login, loan request, approval, payment) Design intuitive UI/UX for smooth user flow Develop and test the MVP (Minimum Viable Product) Launch and scale with proper promotion and support These steps will help streamline your app development process, reduce errors, and get your product to market faster. From concept to launch: Build your first loan app easily Kickstart your loan app project with this easy-to-follow guide User Experience: Make forms simple to fill out and navigation straightforward. Automation: Automate loan approval and repayment proce…  ( 5 min )

Building and managing Data Infrastructure and platforms: databases data warehouses on cloud - s3, aws Glue, Amazon Redshift etc. Ingest data from various sources: Use tools like AWS glue Jobs or aws Lambda functions to ingest data from databases, applications, files, streaming devices into a centralized data platforms. Prepare ingested data for analytics use AWS glue, Apache spark, Amazon EMR to prepare data for cleaning, transforming and enriching it. Catalog and document Curated datasets Automate regular data workflows and pipelines The data engineer builds the system that delivers usable data to the data analyst, who querys and analyzes the data to gain business insights/reports/visualizations. Before a data engineer begins these questions must be answered: Which data should be analyzed? What is its value to the business or organization? Who owns the data? Where is it located? Is the data usable in its current state? What transformations are required? Who needs to see the data? After the data is curated and ready for consumption, how should it be presented?  ( 3 min )

Imagine building a house without a blueprint—walls might overlap, rooms could become inaccessible, and chaos would reign. Similarly, web apps need a clear structure to stay organized and maintainable. This is where architectural patterns like MVC and MVT come in! Brief context: Django, a popular Python framework, follows the Model-View-Template (MVT) pattern. Beginners often confuse MVT with the traditional Model-View-Controller (MVC). This article will clarify the differences and explain Django’s unique approach. What is MVC? MVC stands for Model-View-Controller, a software design pattern that separates an application into three main components: 1.Model: Handles data and business logic 2.View: Handles display and user interface 3.Controller: Handles user input and mediates between Model a…  ( 4 min )

import { useState, useEffect, useCallback, useMemo } from "react"; import { Search, Filter, X, RefreshCw, AlertCircle, TrendingUp, TrendingDown, Calendar, DollarSign, PieChart, BarChart3, Download, Eye, EyeOff } from "lucide-react"; import styled from 'styled-components'; import { motion, AnimatePresence } from 'framer-motion'; import { LineChart, Line, AreaChart, Area, BarChart, Bar, PieChart as RechartsPieChart, Cell, XAxis, YAxis, CartesianGrid, Tooltip, Legend, ResponsiveContainer } from 'recharts'; // Design tokens (from your original file) const colors = { primary: '#667eea', primaryDark: '#5a67d8', secondary: '#764ba2', success: '#48bb78', error: '#ff6b6b', warning: '#f6ad55', text: '#1a202c', textSecondary: '#4a5568', textMuted: '#a0aec0', background: 'rgba(255…  ( 12 min )

https://www.acmicpc.net/problem/2869 In the beginning, I thought it's so simple test because one while loop can solve it. But after I failure the test cases, I check one more time and they want "0.25" second of optimization. I found the math logic. each day, Snail climbs up and fell down, but other way, Snail is fell down and climb up. So there's this logic is available. n = days -fall * (n - 1) + climb * n >= max -fall * n + fall + climb * n >= max -fall * n + climb * n >= max - fall (climb-fall) * n >= max - fall n = (max - fall) / (climb - fall) and without loop, just one time of calculation is solving the problem!  ( 3 min )

The landscape of AI development is rapidly evolving beyond single-agent systems toward interconnected ecosystems where agents can communicate, collaborate, and share capabilities. Two emerging protocols are making this vision a reality: Agent-to-Agent (A2A) and Model Context Protocol (MCP). In this post, we'll explore how these protocols work together to create powerful, modular AI systems through practical code examples. The A2A protocol enables direct communication between AI agents, allowing them to: Exchange messages and requests Share tasks and delegate work Coordinate complex multi-agent workflows Maintain consistent communication standards MCP provides a standardized way for AI models to access external tools and resources: Tool integration and execution Resource access (files, data…  ( 7 min )

This article is part of AI Frontiers, a series exploring groundbreaking computer science and artificial intelligence research from arXiv. It summarizes key papers, demystifies complex concepts in machine learning and computational theory, and highlights innovations shaping our technological future. The focus here is on a remarkable collection of 66 papers uploaded to arXiv on a single day, June 26, 2025, under the category of Computer Science: Learning. This synthesis examines the field's definition and significance, identifies dominant research themes, explores methodological approaches, presents key findings, and assesses influential works. Additionally, it offers a critical evaluation of progress and outlines potential future directions for the discipline. Machine learning, a core subfi…  ( 12 min )

This article is part of AI Frontiers, a series exploring groundbreaking computer science and artificial intelligence research from arXiv. We summarize key papers, demystify complex concepts in machine learning and computational theory, and highlight innovations shaping our technological future. Field Definition and Significance Artificial intelligence research has undergone a remarkable transformation in recent years, evolving from narrow, domain-specific applications toward more integrated, human-like cognitive capabilities. The field encompasses the development of computational systems that can perceive, reason, learn, and interact with their environment in ways that mirror or exceed human intelligence. Contemporary AI research addresses fundamental questions about the nature of intellig…  ( 14 min )

Microservices Architecture: Technical Analysis and Implementation Patterns Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs As a computer science student nearing my senior year, I've been fascinated by the progression of software architecture. From monolithic designs to Service-Oriented Architecture (SOA), and now to the widely adopted microservices model, each evolution has sought to overcome contemporary challenges, advancing software engineering towards improved efficiency, flexibility, and reliability. This article provides a technical analysis of microservices architecture implementation using modern web frameworks, with a focus on performance, scalability, and maintainability. Microservices architecture is built …  ( 8 min )

Image optimization has evolved far beyond simple file compression. Modern optimization workflows collect user data, process images through third-party services, and embed tracking mechanisms that can inadvertently violate GDPR regulations. For developers and businesses operating in the EU or serving EU users, understanding these privacy implications is crucial. This comprehensive guide explores how GDPR impacts image optimization practices and provides practical strategies for maintaining performance while ensuring compliance. GDPR doesn't just affect obvious data collection—it extends to any processing of personal data, including seemingly innocuous image optimization workflows: // Common GDPR violations in image optimization const gdprViolations = { metadata_collection: { violation…  ( 18 min )

🚀 Course Overview & What to Expect 🎯 Goal: Make developers Docker-proficient for streamlined, consistent development. Package applications with dependencies 👨‍💻📁 Use containers to avoid "it works on my machine" issues ❌🖥️ Simplify deployment & scale efficiently ⚙️📈 💡 Duration: 35 mins total — short, sharp, and powerful! Challenges with Setting Up Multiple Development Environments 👎 Traditional setup problems: ⚠️ OS-specific bugs ⚠️ Library version conflicts (e.g. Python 2 vs 3) ⚠️ "It works on my machine" chaos 🧪 Testing takes forever on multiple systems ✅ Docker Fixes That! Unified environments across dev, test, and prod 🚀 Quick setup using pre-built images 🧱 Easy rollback to a working version 🔁 Docker vs Traditional Virtualization: Key Differences 🔍 Feature 🐳 Docker…  ( 8 min )

As a junior computer science student, I have always been intrigued by the challenge of building applications that work seamlessly across different platforms. During my exploration of modern development practices, I discovered that creating truly universal web applications requires more than just writing portable code - it demands a deep understanding of deployment strategies, environment management, and platform-specific optimizations. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs In my ten years of programming learning experience, I have witnessed the evolution from platform-specific development to universal application frameworks. The dream of "write once, run everywhere" has driven countless innovations in software …  ( 8 min )

The team at Snipr truly believes we can change the future of IDEs. Though having an IDE installed on your computer for easy-access is always nice. We've made it our mission to help both new developers, and seasoned veterans in debugging their issues, finding vulnerabilities and most importantly - making programming simpler. We allow users to easily connect any GitHub repository of their choice, and use a list of many AI models, both on an extensive free trial, and a paid plan (Giving access to more models). After registering, it truly takes 3 clicks. Connect your GitHub, select a repo, and get started. Use the AI to scan your entire project. Have it re-code an entire file you simply cannot fix. Whatever the use-case might be, Snipr is there to help. https://snipr.me/  ( 3 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of architecture development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This app…  ( 13 min )

Building Spokane Tech: Part 2 Welcome to part 2 of the "Building Spokane Tech" series! In this article, we walk though the layout of the repository and detail what code lives where. See the live site at: https://www.spokanetech.org See the latest code on: github Repository Structure Below is an overview of the repository structure. . ├── src │ ├── django_project │ │ ├── core │ │ │ └── ... │ │ ├── tests │ │ │ ├── integration │ │ │ │ └── ... │ │ │ ├── regression │ │ │ │ └── ... │ │ │ └── unit │ │ │ └── ... │ │ ├── web │ │ │ └── ... │ │ └── manage.py │ ├── docker │ │ └── Dockerfile │ └── envs │ └── .env.template ├── .dockerignore ├── .gitignore ├── LICENSE ├── README.md └── pyproject.toml File and Directory Descriptions The Root Directory Our root directory is lean and clean, with only the standard files for a git repo, including a .gitignore, a LICENSE file, a README.md file, and a pyproject.toml. The src Directory All of our actual code lives under the src directory. The are subdirectories for the django code, docker files, and our environment files. The django_project directory has core, the django project level directory, web, the django app directory, and tests, the location of all django unittests, with further subdirectories for test categories. Having tests at this level helps keep tests organized and allows for running tests by various scopes like for the entire project, for a specific django app, or specific area like models or apis. The docker directory will have applicable docker related files such as the Dockerfile, docker-compose.yaml, and .dockerignore. Any applicable .env files live here. There is a .env.template, .env.local, and other .env files as needed. Note, most .env files will not be checked into source control.  ( 4 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of cross_platform development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This a…  ( 13 min )

By: Zazima 📌 Introduction In this beginner-friendly guide, we’ll explain everything you need to know about MVC and MVT in the simplest terms possible — with real-life examples! 💡 What is MVC (Model-View-Controller)? It helps to separate the application into three main parts: Part Description Model - Handles the data, logic, and database View - What the user sees (HTML/CSS) Controller - Handles the communication between Model and View 🧾 Real-Life Example: MVC as a Restaurant Model: The kitchen where food (data) is prepared. View: The menu and table — what the customer sees. Controller: The waiter who takes the order and delivers the food. This separation ensures everyone knows their job and doesn’t interfere with others. It keeps the application clean and easy to manage. 💡 W…  ( 4 min )

Real-Time Communication: The Heartbeat of Modern Web Applications As a third-year computer science student, I deeply experience how real-time communication shapes the user experience of modern web applications. Whether it's online chat, collaborative editing, or real-time monitoring, the real-time communication capabilities of backend frameworks determine the upper limit of product quality. Today, from the perspective of a ten-year editor and ten-year developer, I want to systematically discuss the technical implementation and architectural evolution of real-time web communication based on real development cases. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs Traditional web applications are centered around request-re…  ( 7 min )

Cross-Platform: Write Once, Run Everywhere As a third-year computer science student, I frequently face challenges with cross-platform deployment when developing web applications. Different operating systems, different architectures, different environment configurations - these issues give me headaches when deploying projects. It wasn't until I encountered a Rust framework whose cross-platform features completely solved my troubles. This framework made me truly experience the charm of "write once, run everywhere." Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs This Rust framework is developed based on the Rust language, and Rust's cross-platform compilation capabilities amaze me. I can develop on Windows and then compi…  ( 7 min )

Traditional image optimization relies on centralized servers or CDNs, creating latency bottlenecks and geographical limitations. Edge computing revolutionizes this approach by bringing image processing closer to users, enabling real-time optimization based on device capabilities, network conditions, and user preferences. This comprehensive guide explores how to implement edge-based image optimization using modern platforms like Cloudflare Workers, Vercel Edge Functions, and AWS Lambda@Edge to deliver instant, personalized image experiences at global scale. Edge computing transforms image optimization from a static, one-size-fits-all approach to a dynamic, context-aware system: // Traditional vs Edge-based optimization comparison const optimizationComparison = { traditional: { locatio…  ( 20 min )

If we tell you that 80% of businesses use at least one SaaS application, you'd probably think that's a fantastic opportunity! You're absolutely right! The SaaS market is booming, and its growth often outpaces even the most hopeful forecasts. But hold on a second, before you map out your SaaS development journey… Keep this in mind: the industry is also very competitive. If you can’t keep up with top performers, it’s easy to fall behind. In fact, SaaS companies that grow only 20% per year have just an 8% chance of surviving. That’s why it’s so important to get your SaaS product development right from the very beginning. To help you start strong and stay ahead, this guide covers everything you need — from answering “What is a SaaS product?” to explore the key benefits and challenges of a SaaS…  ( 10 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of performance development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This appr…  ( 13 min )

🔖 No cloud. No internet. No coding. Just you, your laptop, and 100+ powerful AI models running locally. Imagine building your own chatbot that can answer your questions, summarize documents, analyze images, and even understand tables, all without needing an internet connection. Sounds futuristic? Thanks to Model HQ, this is now a reality. Model HQ developed by LLMWare, is an innovative application that allows you to create and run a chatbot locally on your PC or laptop without an internet connection. Best of all, this can be done with NO CODE in less than 10 minutes, even on older laptops up to 5 years old, provided they have 16GB or more of RAM. In this guide, we’ll walk you through how to create your own local chatbot using Model HQ ; a revolutionary AI desktop app by LLMWare.ai. Wheth…  ( 7 min )

Cross-Platform: Write Once, Run Everywhere As a third-year computer science student, I frequently face challenges with cross-platform deployment when developing web applications. Different operating systems, different architectures, different environment configurations - these issues give me headaches when deploying projects. It wasn't until I encountered a Rust framework whose cross-platform features completely solved my troubles. This framework made me truly experience the charm of "write once, run everywhere." Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs This Rust framework is developed based on the Rust language, and Rust's cross-platform compilation capabilities amaze me. I can develop on Windows and then compi…  ( 7 min )

Web Design Hosting Services: All-in-One vs Modular Options 🌐 Understanding Web Design Hosting Services Web Design Tools: Platforms or software used to create and manage website layouts, content, and user experience. Web Hosting: The infrastructure that stores your website files and makes them accessible online. Some providers offer both in a single package (all-in-one), while others allow you to mix and match tools and hosts (modular). 🧩 What Are All-in-One Web Design Hosting Services? Website builder Hosting Domain registration SSL certificates CMS (Content Management System) Customer support ✅ Popular All-in-One Providers | Platform | Key Features | | Wix | Drag-and-drop builder, templates, hosting | | Squarespace | Sleek design tools, analytics, eCommerce | | Shopify | eCommerce-fo…  ( 4 min )

Leave a comment below to introduce yourself! You can talk about what brought you here, what you're learning, or just a fun fact about yourself. Reply to someone's comment, either with a question or just a hello. 👋 Come back next week to greet our new members so you can one day earn our Warm Welcome Badge!  ( 3 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of cross_platform development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This a…  ( 13 min )

We're back with another tricky typing challenge — and this time, it’s the harder version of the original “clumsy typing” problem. In this task, Alice is still prone to pressing keys for too long, but now we’re required to find how many intended strings of length at least k could have led to the observed string. It’s a twist that requires both dynamic programming and smart counting! Let’s decode it, step by step. 🔍 You're given: A string word which may contain characters typed multiple times consecutively. An integer k, representing the minimum possible original string length. Your goal: Return the total number of possible original strings that Alice may have intended to type, with size at least k. Since the result can be large, return it modulo $10^9 + 7$. Every group of repeated characte…  ( 5 min )

Why Traditional Metrics Are No Longer Enough — And How Enterprises Are Redefining Success in Service Management That’s why leading organizations are now embracing a new standard: the Experience-Level Agreement (XLA). Unlike SLAs, which focus on process metrics, XLAs are outcome-driven. They measure how users feel about the services they receive — whether it’s IT support, onboarding, or access to mission-critical tools. This blog explores why XLAs matter, how to implement them effectively, and how platforms like ServiceNow (paired with experts like MJB Technologies) are enabling the experience-led revolution in ITSM. Why SLAs Are No Longer Enough 1.1 The Disconnect Between Metrics and Experience SLAs track metrics like: First Response Time 1.2 SLA Compliance Doesn’t Equal Satisfaction Over …  ( 6 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of architecture development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This app…  ( 13 min )

Meet your intelligent business assistant that understands your data, tracks performance, and helps you make smarter decisions with voice and text interactions. Your personal AI companion that understands your business inside and out. Get instant insights, track performance, and receive intelligent recommendations. Real-time business analytics Voice & text interactions Performance tracking Intelligent recommendations Create custom chatbots that understand your business context and provide intelligent responses to customer queries. Context-aware responses Custom knowledge base Easy website integration Real-time conversations Generate high-quality, SEO-optimized content that helps your website rank better in search engines. Keyword optimization Multiple languages Customizable tone SEO best practices  ( 3 min )

Understanding API Idempotency: Why It Matters in Backend Design Eze Onyekachukwu ・ Jul 2 #softwareengineering #backend #api #programming  ( 2 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of architecture development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This app…  ( 13 min )

My Journey with the Hyperlane Framework Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs As a third-year computer science student, I've been searching for a web framework that could both meet my learning needs and prove useful in practical projects. After several months of exploration and hands-on experience, I want to share my deep dive into a Rust web framework that has completely changed my perspective on modern web development. When I first encountered this framework, I was relatively new to Rust and worried that the learning curve would be too steep. However, once I actually started using it, I discovered that the framework's design philosophy was incredibly user-friendly, allowing even students unfamiliar with Ru…  ( 8 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of performance development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This appr…  ( 13 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of architecture development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This app…  ( 13 min )

Securing Your Cloud Future: A Deep Dive into Microsoft Defender for Endpoint (formerly Windows Defender ATP) Imagine you're the Chief Security Officer for a rapidly growing e-commerce company. You've migrated a significant portion of your infrastructure to Azure, embracing cloud-native applications and a hybrid identity model using Azure Active Directory. Your developers are leveraging DevOps practices, deploying code frequently. Suddenly, your monitoring systems detect unusual activity – a potential ransomware attack targeting your customer database. Traditional security tools struggle to keep pace with the dynamic cloud environment and the sophisticated attack. This is where Microsoft Defender for Endpoint (formerly known as Windows Defender ATP, and referred to as Defender for Endp…  ( 10 min )

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As a junior computer science student, I have experienced a complete transformation in my understanding of cross_platform development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This a…  ( 13 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of performance development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This appr…  ( 13 min )

Originally published at https://www.nocobase.com/en/blog/how-to-evaluate-open-source-admin-dashboards-extensibility-customization-6-key-dimensions. After the release of our previous article "Top 11 Open-Source Admin Dashboard Projects on GitHub", a reader left a comment asking: "How to evaluate the extensibility and customization capabilities of open-source Admin Dashboard projects to ensure they can adapt to the evolving business needs of enterprises?" This is a core issue faced by many technical teams when selecting a solution. If a backend system cannot be flexibly extended or customized, it often becomes a bottleneck for business growth. To evaluate the extensibility and customization capabilities of an open-source backend system, focus on the following six dimensions: Dimension Key…  ( 5 min )

Buy Me a Coffee☕ *Memos: My post explains a string. My post explains str(). My post explains encode() and decode(). My post explains upper(), lower(), casefold(), swapcase(), title(), capitalize(), isupper(), islower() and istitle(). My post explains count(), startswith() and endswith(). My post explains find(), rfind(), index() and rindex(). My post explains replace(), removeprefix(), removesuffix() and join(). My post explains split() and rsplit(). My post explains splitlines(), partition() and rpartition(). My post explains center(), ljust() and rjust(). My post explains zfill() and expandtabs(). My post explains strip(), lstrip(), rstrip() and isspace(). maketrans() can make the table to translate a string with translate() as shown below: *Memos: The 1st argument is x(Required-Type:dic…  ( 5 min )

闭包（Closure） 是 JavaScript 中一个非常重要的概念，它是指 函数和声明该函数的词法环境（包含该函数的作用域链） 的组合。闭包使得函数能够记住并访问定义时的作用域，即使在函数外部调用它时，仍然可以访问这些变量。 闭包的特点： 1. 函数可以访问外部函数的变量。 2. 即使外部函数已经返回，内部函数仍然可以访问外部函数的局部变量。 3. 闭包可以创建私有变量，因为外部函数的局部变量对外部是不可见的，但内部函数能够访问和操作这些局部变量。 闭包的工作原理 当一个函数定义在另一个函数内部时，内部函数可以访问外部函数的变量。但是，通常在外部函数执行完后，其局部变量就会被销毁。闭包使得内部函数即使在外部函数执行完后，依然能够访问外部函数的局部变量。 示例 1：基本的闭包 function outer() { let counter = 0; // `counter` 是外部函数的局部变量 // 内部函数 function inner() { counter++; console.log(counter); } return inner; // 返回内部函数 } const myCounter = outer(); // 调用 outer 函数，并返回 inner 函数 myCounter(); // 输出 1 myCounter(); // 输出 2 myCounter(); // 输出 3 在上面的例子中： • outer 函数返回了 inner 函数。即使 outer 执行完毕，它的局部变量 counter 仍然存在于内存中，且 inner 函数仍然可以访问和修改它。 • inner 函数构成了一个闭包，绑定了 outer 的作用域。 示例 2：闭包与私有变量 闭包的一个常见用途是 模拟私有变量。由于外部无法直…  ( 3 min )

Project Introduction This project demonstrates how to build an intelligent agent that supports MCP (Model Context Protocol) using the AG2 framework (formerly AutoGen), and communicates through the A2A (Agent to Agent) protocol for standardized communication. The core features of this project include: MCP Tool Integration: Access various external tools and capabilities through the MCP protocol YouTube Subtitle Processing: Specialized intelligent agent for downloading and analyzing YouTube video subtitles A2A Protocol Support: Provides standardized inter-agent communication interface Real-time Streaming Processing: Supports real-time status updates during task execution Cross-framework Compatibility: Demonstrates interoperability between different agent frameworks git clone https://github.…  ( 5 min )

The Singleton pattern ensures that a class has only one instance and provides a global point of access to it. It's one of the classic Gang of Four (GoF) design patterns and is especially useful when managing shared resources, like configuration or database connections. It restricts the instantiation of a class to just one object. That object can be reused wherever needed, making it useful for things like: Configuration managers Database connections Logging services Global state management Basic Example in JavaScript: class Singleton { constructor() { if (Singleton.instance) { return Singleton.instance; } this.timestamp = Date.now(); // Sample property Singleton.instance = this; } getTimestamp() { return this.timestamp; } } // Usage co…  ( 4 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of learning development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

Microservices Architecture: Technical Analysis and Implementation Patterns Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs As a computer science student nearing my senior year, I've been fascinated by the progression of software architecture. From monolithic designs to Service-Oriented Architecture (SOA), and now to the widely adopted microservices model, each evolution has sought to overcome contemporary challenges, advancing software engineering towards improved efficiency, flexibility, and reliability. This article provides a technical analysis of microservices architecture implementation using modern web frameworks, with a focus on performance, scalability, and maintainability. Microservices architecture is built …  ( 8 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of architecture development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This app…  ( 13 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of realtime development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

Docker Model Runner is designed to make running AI and ML models locally as easy as running any Docker service. It lets you package trained models as containers with consistent REST APIs—no custom server code required. In this guide, we’ll cover everything you need to know to use Docker Model Runner in real-world development workflows, including how to run models locally, configure Docker Desktop, connect from Node.js apps, use Docker Compose for orchestration, and follow best practices. Docker Model Runner lets you package your trained model with metadata that tells Docker how to serve it. When you run the resulting image, you get a standardized REST API automatically, with endpoints like /predict and /health. This eliminates the need to write and maintain your own serving code. Tradition…  ( 5 min )

Barcode generators are essential tools in various scenarios. A typical use case is testing barcode reader and scanner SDKs. In this tutorial, we'll build a Windows Forms application that can both generate and read barcodes using two popular .NET Barcode SDKs: ZXing.NET and Dynamsoft Barcode Reader. ZXing.NET offers both barcode generation and decoding capabilities, while Dynamsoft Barcode Reader provides more robust and accurate recognition. This application allows you to compare the two SDKs side-by-side and evaluate their performance. Visual Studio 2022 with .NET 8.0 30-day trial license for Dynamsoft Barcode Reader. Open Visual Studio and create a new .NET Windows Forms App project. Name the project "BarcodeGenerator" and set the target framework to .NET 8.0. Add the required NuGet pac…  ( 7 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of architecture development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This app…  ( 13 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of developer_experience development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. …  ( 13 min )

Iniciamos en Elas Falam Tech un viaje de descubrimiento sobre el mundo de la Inteligencia Artificial. Yo (@clariceregina) y @stefany_brauns vamos a explorar el mundo de la IA y compartir con ustedes cómo ha sido. Para sintonizar: usamos mucho ChatGPT, Gemini y Copilot para diversos propósitos. Sin embargo, todavía tenemos mucho por aprender sobre Inteligencia Artificial, ya que es un universo aparte dentro de la Tecnología.  ( 3 min )

TL;DR: Sass Migration in a Nutshell Still using @import in your SCSS? Time to level up. Here’s what I did: ✅ Replaced @import with @use 'styles/...' as * 🛠️ Added r*esolving Sass Paths* for cleaner imports 🧪 Verified everything using npx sass-migrator — no issues found 🧹 Reordered CSS declarations above nested rules to remove deprecation warnings 📁 Renamed confusing css/ folder to styles/ for clarity 🧘‍♂️ Result: No more terminal spam, cleaner code, and a future-proof SCSS setup When working on a growing frontend project using Next.js and Sass/SCSS, it’s easy to miss the warnings piling up in the console — until they become impossible to ignore. Recently, I took on the task of cleaning up a Next.js codebase that was riddled with deprecated @import usage and upcoming breaking changes…  ( 5 min )

Enabling HTTPS on your website is crucial for security, SEO, and user trust. Thankfully, Let’s Encrypt offers free SSL/TLS certificates that are easy to set up on an Nginx server. In this tutorial, we’ll walk through how to secure your Nginx server using Let’s Encrypt on Ubuntu. Before adding SSL, your website is likely still served over plain HTTP. Example: http://jadifullstack.id Make sure your system is up to date: sudo apt update sudo apt install certbot python3-certbot-nginx Certbot is the tool that will communicate with Let’s Encrypt and configure Nginx automatically. Run the following command to request and install your SSL certificate: sudo certbot --nginx -d jadifullstack.id If successful, you'll see a confirmation message: "Successfully received certificate" After a successful setup, your website will now be accessible via HTTPS. Example: https://jadifullstack.id Check that your browser shows a secure padlock and that HTTP requests are redirected to HTTPS. Let’s Encrypt certificates expire every 90 days. Certbot makes it easy to auto-renew them. You can verify the auto-renewal configuration with this command: sudo certbot renew --dry-run To schedule auto-renewal using cron, run: crontab -e Then add the following line to renew the certificate daily at noon: 0 12 * * * /usr/bin/certbot renew --quiet Now your Ubuntu VPS running Nginx is secured with HTTPS using a free SSL certificate from Let’s Encrypt. This simple setup improves trust, SEO ranking, and data protection. Always monitor your certificate expiration or use Certbot's auto-renewal to avoid disruptions. Want to take it further? Consider setting up a redirect from HTTP to HTTPS or enabling HTTP/2 for better performance!  ( 4 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of architecture development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This app…  ( 13 min )

Could a Robot Be Your New Sous-Chef? Would you believe that 61% of home cooks regularly stare into their fridge with zero clue what to make for dinner? Yep. That “What do I do with half a zucchini and leftover chicken?” moment—we’ve ALL been there. I mean, I’ve definitely done that awkward fridge-lean, hoping inspiration would strike between the almond milk and that sketchy-looking Tupperware. It’s like my brain goes on strike every time I'm low on groceries or energy. And as much as I'd love to eat gourmet every night, the reality is... life’s busy, food gets repetitive, and the mental load of meal planning can seriously squash your creativity. But here’s the cool (seriously, space-age cool) twist: AI cooking tools are stepping in like the ultimate sous-chef you didn’t know you needed. …  ( 12 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of learning development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

Teaching HTML, CSS, and GitHub: A Complete Step-by-Step Guide for Educators Teaching web development fundamentals can seem daunting, but with the right approach, students can master HTML, CSS, and GitHub efficiently. This comprehensive guide provides a structured pathway that builds skills progressively while keeping students engaged through practical projects. Start with the conceptual foundation before diving into code. Explain that HTML is the skeleton of web pages, providing structure and meaning to content. Day 1-2: Introduction and Setup Day 3-4: Essential Elements Day 5: Lists and Links Day 1-2: Images and Media Day 3-5: Forms and Input Elements Day 1-2: Selectors and Properties Day 3-5: Typography and Colors Day 1-2: Box Model Day 3-5: Positioning and Display Day 1-3: Flexbox Day…  ( 5 min )

The Switch 2's super sluggish LCD screen is 10 times slower than a typical gaming monitor and 100 times slower than an OLED panel according to independent testing | PC Gamer Switch 2's IPS display probably isn't using overdrive. pcgamer.com  ( 3 min )

A new Python-based package called LabTorch has been released this week, promising to simplify deep learning workflows for researchers in molecular biology. Developed by a cross-institutional team of computational biologists, LabTorch combines PyTorch’s power with domain-specific helpers for biological sequences, structures, and imaging data. Native support for DNA, RNA, and protein sequence encoding Ready-to-use datasets from UniProt, PDB, and GenBank Built-in convolutional and transformer models optimized for 1D and 3D biological inputs Lightweight syntax that integrates easily into Jupyter notebooks and HPC clusters from labtorch.sequences import encode_dna seqs = ["ATGCTAGG", "CGTATCGA"] model = CNN1D(input_dim=4, num_classes=2) Most deep learning libraries are designed for general-purpose tasks like image or language processing. LabTorch focuses specifically on the needs of wet-lab biologists and computational genomics researchers. It abstracts away the complexity of input encoding and model configuration, enabling faster experimentation and reproducibility. The toolkit has already seen early adoption in labs working on CRISPR guide RNA prediction, transcription factor binding site modeling, and cell phenotype classification. LabTorch is currently available via PyPI and GitHub, with planned releases for pretrained models and integration with popular bioinformatics databases. Sources https://github.com/labtorch/labtorch https://pypi.org/project/labtorch/  ( 3 min )

Hey everyone! As of July 1st, we’re officially launching the Pre-Beta phase of a new open source initiative: 🎓 PRACTAcademy – Preparation Academy for College & Tech Admissions It’s a community-driven, tech-powered platform to help students — especially international students — prepare for U.S. college admissions, with a strong focus on applying to MIT, the world’s leading university in science and engineering. And yes — it’s 100% open source from day one. Built by a student, for students. 🌐 Website: https://practa.tech 📂 GitHub Repo: https://github.com/PRACTAcademy 🧪 PRAX – our SAT mock exam generator: https://github.com/PRACTAcademy/PRAX 💡 What Is PRACTAcademy? PRACTAcademy is a platform to support students preparing for the SAT and college applications, with a spotlight on MIT-level preparation. It combines: 🧠 Study tools like PRAX (AI-generated mock exams) 🤖 Discord integrations to help manage study schedules 🌍 A global student community focused on high-impact learning This Pre-Beta is a first step — and now’s the perfect time to explore, contribute, or simply follow along. I’m a high school student who noticed how little accessible, high-quality, open material exists for students aiming for elite colleges — especially outside the U.S. With support from GitHub’s Education Pack, I’m building this project to fill that gap. Whether it catches the eye of MIT, a tech company, or just a few ambitious students like you — that’s the mission. ⭐ Star the repos: github.com/PRACTAcademy 🧪 Try out PRAX and give feedback 💬 Share this with someone dreaming big ❤️ Support us on Patreon Everything’s ready — the only thing missing is you. Thanks for reading! TheusHen  ( 3 min )

Fans of 11 Bit Studios’ new clone-survival game The Alters have spotted leftover AI prompts in on-screen flavor text and subtitles—including a Brazilian Portuguese line that literally says “The text translated to Brazilian Portuguese is…”—suggesting undisclosed use of large language models. Since January 2024, Valve’s Steam rules require devs to flag any AI-generated content, but The Alters’ store page makes no mention of it, sparking outraged Reddit and Steam threads. Not everyone’s losing their cool—some argue it’s just tiny sci-fi set dressing—but localization pros aren’t so forgiving. Experts say the botched PT-BR and Korean translations show careless AI use without proper editing, which feels like a slap to an international audience. 11 Bit Studios hasn’t publicly responded yet, even as the backlash grows.  ( 3 min )

EA CEO Andrew Wilson got a nice pay bump last year, while the company's workers earned less on average | Rock Paper Shotgun EA CEO Andrew Wilson's pay went up last year, while the company's median worker earned less on average than previously. rockpapershotgun.com  ( 3 min )

About This Project This Personal project builds upon my previous EPL data analysis work to explore the most exciting matches of 2024/25 season. Excitement Score — a custom metric designed to capture the thrill of a game based on goals, shots, and whether both teams scored. The data is sourced from www.football-data.co.uk, providing official EPL match statistics such as: Match Date Home/Away Teams Full-Time Goals(Home & Away) Shots on Target(Home & Away) Definition of a novel Excitement score: Excitement Score = (Total Goals × 2) + (Total Shots × 0.5) + (Both Teams Scored × 3) Identification of the top 5 most thrilling matches based on this score Interactive Streamlit app to explore these matches with detailed summaries Complementary Tableau dashboard for alternative visualization Python(…  ( 4 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of developer_experience development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. …  ( 13 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of cross_platform development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This a…  ( 13 min )

AI and ML are transforming applications across industries, but deploying models at scale is challenging. Docker MCP (Model Context Protocol) solves this by defining a standard way to package, deploy, and manage AI/ML models as secure, discoverable, and portable Docker containers. This ensures consistent APIs, standardized metadata, and seamless integration into microservice architectures. Docker MCP is a framework for packaging AI/ML models as Docker images with standardized HTTP APIs and clear metadata. Each MCP server can run anywhere Docker runs—from developer laptops to cloud clusters and edge devices. It offers predictable, versioned endpoints for easy consumption by other services or applications. Metadata includes supported operations, input/output formats, and even sample payloads,…  ( 5 min )

As a 17 year old solo full-stack dev who often make admin dashboard application for my project, it always painful when it comes to arrange the UI for my dashboard or internal tool app. Admin dashboard or Internal Tool App is of course not just a plain table for the moderator to use right? We also want to have good user experience in the admin dashboard, so it is easier for the internal team to use rather than just boring plain table that shows up for internal team to manage. for shortcut you can view the website here For so long, I really want to have my own open source project that have impacts on many people especially developer like me. This project started when my school's summer holiday begun, I actually came up with a lot of ideas however I decided to make something that can be done in a very short time which is only during my summer holiday, and eventually I chose this idea which I feel like a lot of developers who make dashboards/internal tools feel the same. The Hackclub Summer Project Unlike many web components out there, we are open source and free to use for developers to use! There are no premium blocks. As I write this blog post, I have made dozens of blocks with 10 categories, including; Marketplace, Dashboard Bills, Systems Monitoring, Banking, and many more! Furthermore I will add more various categories and blocks into the website! This probably include the blocks for Marketplace Seller Dashboard, Sales Dashboard, Pay-as-you-go Pricing block, Geography Chart, and more. I'm also interested to make a separate page to show components that might be useable for dashboard like various Cards UI, Buttons, toggle buttons and more! It's live! you can view the website here the GitHub repo!  ( 4 min )

Bitcoin moved closer to its all-time high today, but several data points suggest pro traders are not on board yet.

The platform's OpenAI private equity tokens were disavowed by the company and co-founder, Elon Musk, who called them "fake."

Zohran Mamdani has made waves after his primary election victory, but what would he mean for the crypto industry in NYC?

Vitalik Buterin's presentation at the EthCC event comes amid an inflection point for the crypto industry as it attempts to reconcile growth and the Cypherpunk ethos.

LTC price fell under $90, but multiple factors suggest Q4 2025 could be an exciting time for the altcoin.

In a media interview, Chair Paul Atkins pledged to empower businesses to innovate through tokenization.

BNB Smart Chain’s Maxwell upgrade has ignited the bulls, opening the door for a rally toward new year-to-date highs.

The dEURO is overcollateralized by other digital assets such as Bitcoin, Ether and Monero.

Traders say Bitcoin will benefit from the proposed $5 trillion increase to the US debt ceiling, but data could suggest otherwise.

SOL rallied after the launch of the REX Shares Solana ETF, but bulls need to hold the price above $160.

Bitcoin’s onchain and technical data suggest that the upside is not over for BTC price.

With the US president’s ties to his family-backed business, World Liberty Financial, and a memecoin launch, Donald Trump has seen his personal wealth increase by millions in 2025.

Bitcoin's bullish outlook strengthens as the US dollar drops 10.80% in its worst H1 performance since 1973.

Before its collapse, Silicon Valley Bank had deep ties to crypto companies and venture capital funds investing in the industry.

ETH price has been stuck in a range despite months of steady spot Ether ETF inflows, but this situation could change quickly.

With rising rates and over $100 billion in reserves, Tether turned monetary policy into profit, and it’s not alone.

Despite surging crypto adoption in emerging markets, the promise of financial sovereignty remains unfulfilled. Millions hold digital wealth they can’t easily use without seamless payment systems and practical off-ramps.

Brazil’s new 17.5% flat crypto tax replaces previous exemptions and now applies to all digital asset gains.

Bitcoin shorts are suddenly on the receiving end of punishment as a US employment data surprise injects fresh volatility into BTC price action.

Belgium’s KBC Bank reportedly plans to let retail customers invest in Bitcoin and Ether via its Bolero platform, pending regulatory approval later this year.

PancakeSwap posted $325 billion in June trading volume, its highest ever, as crosschain swaps and Solana expansion fueled growth and dominance on BNB Chain.

AllUnity, a stablecoin joint venture by Deutsche Bank and DWS, has received a BaFin license in Germany to issue a MiCA-compliant euro stablecoin, EURAU.

Binance Pay and Lyzi team up to bring crypto payments to over 80 businesses across the French Riviera, spanning Cannes, Nice, Antibes and Monaco.

Coinbase’s acquisition of Liquifi aims to address the complexity of token launches by onchain builders by making them faster and easier.

Multiple onchain Bitcoin metrics suggest that traders are holding back from making any risk moves.

The European Central Bank will launch a blockchain settlement pilot by late 2026 under its new “Pontes” initiative, aiming to connect DLT platforms with the eurozone’s core payment systems.

Bybit and OKX have both launched MiCA-compliant crypto exchanges in the EU, marking a significant push into Europe’s newly unified regulatory landscape.

The Bitcoin halving cycle is unlikely to hurt the BTC price in the second half of 2025 due to strong ETF and corporate buying, Standard Chartered forecasts.

Bitcoin realized profits this year have yet to match 2024 levels, and BTC price action would notionally need to rise 30% as a result, said research from CryptoQuant.

A US judge has allowed Celsius’s lawsuit over Tether’s $4 billion Bitcoin liquidation to move forward, rejecting key parts of Tether’s dismissal bid.

Binance CEO Richard Teng says crypto aligns with Bhutan’s happiness-first policy, highlighting financial freedom and innovation during a visit to the Himalayan kingdom.

Figma has filed to go public in the US, disclosing it holds $69.5 million worth of Bitcoin ETFs and has $30 million in USDC ready to purchase Bitcoin.

Crypto hacking techniques haven’t advanced much, but they’ve become far more cunning, warns SlowMist’s head of operations.

Glassnode said Bitcoin’s current price “is not compelling enough for investors to continue selling” as unrealized profits hit $1.2 trillion.

Phishing attacks account for the highest number of security incidents so far this year at 132, but wallet hacks stole the most at $1.7 billion.

Arizona Governor Katie Hobbs has vetoed a measure that would have created a fund from seized crypto, with proceeds split between law enforcement and the state.

Despite Bitcoin’s recent price wobble and the start of the third quarter — historically its weakest — crypto market sentiment remains strong.

Letitia James argues that federal stablecoin bills should stipulate that issuers be regulated like banks and that they have FDIC insurance requirements to prevent systemic financial risks.

The US Treasury has sanctioned a crypto wallet containing $350,000 tied to the alleged cybercrime hosting service Aeza Group.

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"Any transfer of OpenAI equity requires our approval — we did not approve any transfer,” the company said in a statement.  ( 27 min )

Celsius has accused Tether of improperly liquidating nearly 40,000 bitcoins in order to cover an outstanding loan while it was on the precipice of bankruptcy in 2022.  ( 27 min )

Ether climbs to $2,601 as institutional narratives strengthen following bullish ETF commentary and Robinhood’s L2 blockchain development on Arbitrum.  ( 29 min )

The SEC's commissioners are reviewing Grayscale's uplisting of a large cap fund, a letter from the agency said.  ( 26 min )

BONK rallied to $0.00001494 as Tuttle Capital filed a post-effective amendment stating its 2x leveraged ETF could go live as early as July 16 if approved.  ( 29 min )

The tokenization initiative could lay groundwork for standardized carbon infrastructure underpinned by blockchain tech, the firms said.  ( 25 min )

The partnership will integrate Ripple's payments network with OpenPayd's fiat rails, supporting Ripple USD (RLUSD).  ( 25 min )

Also: Bitcoin Botanix Layer-2 Goes Live, XRPL EVM-Sidechain Launches, and Securitize & RedStone Release New Whitepaper |  ( 32 min )

The iShares Bitcoin ETF (IBIT) has a higher fee structure, allowing it to outpace the S&P 500 fund (IVV) despite not having anywhere near as much in assets under management.  ( 27 min )

The application follows stablecoin issuer Circle's similar effort to expand crypto services and move into federal regulatory oversight.  ( 25 min )

The token gained amidst a wider rally in crypto markets, with the Coindesk 20 index up 4.2%.  ( 27 min )

An uptick in open interest alongside a price rise is said to validate the uptrend.  ( 25 min )

Lifting crypto sentiment today could be what's being touted as a strong debut for a Solana staking ETF.  ( 26 min )

The crypto exchange is becoming one of USDC's most active advocates across payments and financial services, Bernstein said.  ( 27 min )

Speaking at EthCC in France, Ethereum’s founder said developers need to stay true to crypto’s principles amid a wave of corporate blockchain adoption.  ( 26 min )

Technical analysis suggests steady upward pressure, with PEPE forming a series of higher lows and briefly piercing a resistance level .  ( 27 min )

European investors gain regulated exposure to NEAR blockchain with integrated staking benefits.  ( 27 min )

The SkyBridge founder told Bloomberg that companies adding crypto to their balance sheets is temporary.  ( 27 min )

The Nasdaq-listed firm upsized its note offering from $100 million as it ramps up its Solana-focused crypto treasury strategy.  ( 26 min )

The pact with the Ontario Independent Electricity System Operator will provide HUT a steady income stream and help address Ontario’s projected electricity demand growth.  ( 25 min )

The vehicle from REX Shares and Osprey Funds has selected Anchorage Digital as the exclusive custodian and staking partner.  ( 27 min )

Cosmos token shows remarkable 3% recovery amid broader market uncertainty, establishing new resistance at $4.04 level.  ( 27 min )

Most deals are designed for quick exits rather than durable enterprise revenue, says Romeo Kuok, board member at BGX Ventures.  ( 36 min )

Bullish catalysts include sustained ETF inflows, corporate treasury adoption and U.S. regulatory moves, the report said.  ( 26 min )

The previously roughed-up shares have been on a tear in recent weeks, now sporting more than a 100% year-to-date advance.  ( 26 min )

Cardano (ADA) was also among the top performers, gaining 3.3%.  ( 22 min )

The testnet debuts with support from a host of major crypto firms who will be operating nodes on the BitVM bridge, such as Lombard, Amber Group and RockawayX  ( 25 min )

The trial focuses solely on crypto custody, with no plans for trading services, according to the report.  ( 24 min )

Terms of the deal remain undisclosed.  ( 25 min )

Deutsche's prior involvement in crypto custody has largely been through Swiss custodian Taurus, of which the German bank is both an investor and a client  ( 24 min )

The dollar index tanked over 10% in the first half.  ( 25 min )

Your day-ahead look for July 2, 2025  ( 36 min )

Technical chart signals continued pressure but shallower dips hint at resilience.  ( 26 min )

Real-time payment rails and stablecoins belong together, said Ivy CEO Ferdinand Dabitz.  ( 26 min )

Rising M2 tends to have a lagged effect on inflation, according to St. Louis Federal Reserve.  ( 26 min )

Nexo will become the tour's official digital asset and wealth partner through 2027.  ( 24 min )

Corporate treasuries are turning to bitcoin for strategic growth that outpaces traditional investment vehicles.  ( 25 min )

The AllUnity joint venture was granted a BaFin license this week to launch its MiCA-compliant euro stablecoin.  ( 26 min )

Dogecoin formed a bullish double bottom pattern, gaining over 2% to more than 16 cents.  ( 27 min )

The premium has dropped to lowest since October 2023, according to 10x Research.  ( 26 min )

In an interview with CoinDesk, Former Acting U.S. Attorney Phil Selden says the DOJ’s record-setting $225 million crypto seizure reflects a new approach to protecting fraud victims.  ( 27 min )

At VentureBeat’s Transform 2025, tech leaders gathered to talk about how they're transforming their business with agents.  ( 8 min )

New Relic's Ashan Willy talked about how they're instrumenting agentic systems for measurable ROI to maximize agentic AI.  ( 6 min )

Bright Data beat Elon Musk's X and Meta in court, then launched $100M AI infrastructure suite with Deep Lookup and Browser.ai to challenge Big Tech data monopolies.  ( 10 min )

Capital One's head of AI foundations explained at VB Transform on how the bank patterned its AI agents after itself.  ( 6 min )

Capital One's head of AI foundations explained at VB Transform on how the bank patterned its AI agents after itself.  ( 6 min )

In the Women in AI breakfast, technologists from Atlassian, Intuit and AWS offered advice based on first-hand experience with AI agents.  ( 9 min )

Most people know how to set goals. And many understand that developing good habits is key to reaching those goals. Yet, despite this knowledge, it's still easy to feel stuck – or worse, in motion without direction. We chase productivity without askin...  ( 9 min )

This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. How generative AI could help make construction sites safer More than 1,000 construction workers die on the job each year in the US, making it the most dangerous industry for fatal slips, trips,…  ( 22 min )

Last winter, during the construction of an affordable housing project on Martha’s Vineyard, Massachusetts, a 32-year-old worker named Jose Luis Collaguazo Crespo slipped off a ladder on the second floor and plunged to his death in the basement. He was one of more than 1,000 construction workers who die on the job each year in the US, making…  ( 27 min )

Alibaba Cloud, the cloud computing and artificial intelligence division of Alibaba Group, has announced the opening of its third data centre in Malaysia. This move is aimed at addressing the rising demand for cloud and AI services across Southeast Asia. The latest expansion is part of Alibaba’s growing ambitions beyond its core e-commerce operations in […] The post Alibaba Opens Third Data Centre In Malaysia appeared first on Lowyat.NET.  ( 34 min )

Jabra has launched the PanaCast 40 VBS, its newest Android video bar system. A video bar is essentially an all-in-one video conferencing device that contains a camera, microphone, as well as speakers. According to the company, the PanaCast 40 VBS is specifically tailored to provide full coverage of small meeting spaces. The PanaCast 40 VBS […] The post Jabra Unveils PanaCast 40 VBS; Priced From RM8,800 appeared first on Lowyat.NET.  ( 34 min )

Proton has rolled out a series of updates for the eMAS 7 electric vehicle, introducing new exterior and interior colour options alongside several tech enhancements. All of which, according to the automaker, are developed in response to customer feedback. Starting with the exterior, the eMAS 7 is now offered in a new Obsidian Black finish, […] The post Proton eMAS 7 Gets Apple CarPlay, Updated Exterior And Interior Colours appeared first on Lowyat.NET.  ( 36 min )

AI use, for better or worse, is proliferating, and what better way to be prepared for it than to get specialised training? That may be what the shot callers of Sarawak have decided, as the state is providing specialised training in AI for teachers across the state. Said training will equip the teachers with the […] The post Sarawak To Provide Teachers With Specialised AI Training appeared first on Lowyat.NET.  ( 34 min )

Sony Malaysia has officially introduced three new additions to its 2025 BRAVIA smart TV lineup: the 98-inch BRAVIA 5, BRAVIA 8 II, and BRAVIA 2 II. All three models are now available for purchase in Malaysia through Sony’s official distributors. The 98-inch BRAVIA 5 arrives as the largest variant from Sony’s Mini LED 4K UHD […] The post Sony Launches New 98-Inch BRAVIA 5 Smart TV In Malaysia; Priced At RM29,999 appeared first on Lowyat.NET.  ( 36 min )

Alongside the Santa Fe, Hyundai Motor Malaysia has also launched the facelifted Hyundai Tucson, starting at RM143,888. The SUV is available in three trims – Style, Prime, and Prestige – with the hybrid option offered exclusively in the Prestige variant, priced at RM197,888. The 2025 Hyundai Tucson features a bold design update, beginning with a […] The post Hyundai Launches Tucson Facelift With A Starting Price Of RM143,888 appeared first on Lowyat.NET.  ( 35 min )

Local custom gaming outfit Illegear has unveiled its latest performance laptop, the Mach 16 Fury, which is now available for pre-order in Malaysia. It is also the first from the brand to feature the new GeForce RTX 5050 GPU, with the option to upgrade to other higher end cards from NVIDIA if desired. The Illegear […] The post Illegear Mach 16 Fury Launches; Starts From RM4,750 appeared first on Lowyat.NET.  ( 36 min )

Hyundai Motor Malaysia (HMY) has debuted the all-new Santa Fe for the Malaysian market today. The mid-size SUV comes with a starting price of RM225,000. Furthermore, this marks HMY’s first launch since the automaker made its presence in Malaysia. The Santa Fe is offered in three variants – Prime, Prestige and Calligraphy – in which […] The post Hyundai Santa Fe Debuts In Malaysia With A Starting Price Of RM225,000 appeared first on Lowyat.NET.  ( 36 min )

In addition to the Nothing Phone (3), the brand also officially unveiled the Headphone (1), which has the unmistakable design language of the company. Though beyond just the way it looks, it also features functionality that is very different by today’s standards, and maybe even traditional to some. Let’s start off with the basics. We […] The post Nothing Headphone (1) Launches For US$299 appeared first on Lowyat.NET.  ( 35 min )

After much hinting and teasing, Nothing has finally unveiled what it calls its first “true” flagship, the Phone (3). Of course, those who have been keeping up with the teasers and rumours will find that much of the phone’s details do line up with the recent leaks. The Phone (3) sports a 6.67-inch 1,260×2,800 AMOLED […] The post Nothing Phone (3) Officially Launches With Customisable Glyph Matrix appeared first on Lowyat.NET.  ( 36 min )

Security researchers have discovered vulnerabilities affecting a Bluetooth chipset used in almost 30 audio devices from 10 brands, affecting speakers, headphones, TWS buds and even microphones. Three specific ones were identified, and while they are pretty critical, making use of them is said to be difficult. BleepingComputer reports that researchers at cybersecurity company ERNW disclosed […] The post Audio Chipset Flaws Let Hackers Hijack Bluetooth Connections appeared first on Lowyat.NET.  ( 34 min )

Xiaomi brought us to Beijing, China, for its big Human x Car x Home launch event, where it debuted a wide range of new gadgets and smart appliances. In the days leading up to the launch, we were treated to guided tours of its headquarters, as well as the Xiaomi EV Factory, where the company […] The post A Trip To The Xiaomi EV Factory In Beijing, China appeared first on Lowyat.NET.  ( 38 min )

A while ago, Amazfit released the Balance 2 smartwatch for the Chinese market as the successor to the Amazfit Balance, which was announced back in 2023. Now, the brand has officially launched the watch in Malaysia. Compared to the original Balance, the Balance 2 features some improvements in terms of build, battery life, and health […] The post Amazfit Balance 2 Arrives In Malaysia; Priced At RM1,299 appeared first on Lowyat.NET.  ( 35 min )

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Chevron's agentic architectures must be able to process petabytes of data in the cloud and at the edge to support its critical operations.  ( 8 min )

Planning a trip may soon be more agentic as companies like Kayak and Expedia reimagine the travel agent as an AI agent.  ( 6 min )

PLUS: Another publicly listed tech company is building out a bitcoin treasury.  ( 29 min )

"The decision is in line with the Eurosystem’s commitment to supporting innovation without compromising on safety and efficiency in financial market infrastructures," a release said.  ( 26 min )

ETH fell to $2,418, down 3.3% in 24 hours, as traders failed to defend support near $2,460 during high-volume selling.  ( 30 min )

SOL dropped nearly 8% despite growing institutional demand and an imminent U.S. ETF offering staking rewards.  ( 29 min )

The Polkadot ecosystem saw a steep fall in transaction volume in the first half of the year.  ( 26 min )

The product will become the largest multi-token digital asset ETF in the world.  ( 25 min )

Altcoins also posted losses Tuesday as profit-taking and weakness in tech stocks dragged crypto markets lower.  ( 26 min )

James suggested Congress require stablecoin issuers to use “digital identity technology” in all stablecoin purchases and transactions in order to protect national security.  ( 27 min )

Hopes rose then quickly fell on a potential effort to slip a crypto tax provision into the legislation meant to activate Trump's core policy agenda.  ( 28 min )

Quantum computing is a looming threat to the systems that crypto depends on, says David Carvalho, CEO of Naoris Protocol. Here’s how to get quantum-prepared.  ( 29 min )

Technical analysis suggests a potential "golden cross" pattern, which could precede a multi-week rally.  ( 27 min )

The payments giant is hiring two U.S.-based leaders to grow its crypto and blockchain business.  ( 26 min )

Increased volatility has pushed NEAR to test key $2.08 threshold while showing signs of short-term recovery.  ( 27 min )

Cosmos token faces 5% volatility swing amid broader market uncertainty despite late recovery attempts.  ( 27 min )

The BCH/BTC pair has risen nearly 20% in four weeks, with a bullish golden crossover indicating potential for a bull market.  ( 28 min )

Botanix Labs has emphasized its decentralized governance. The launch coincides with its transition to being operated by a federation of 16 node operators  ( 26 min )

A KRW stablecoin could effectively iron out the spread between exchanges and end the "kimchi premium."  ( 26 min )

Aptos (APT) was also an underperformer, declining 4.7% from Monday.  ( 23 min )

The company in June saw a 25% decrease in blocks won mostly due to weather-related curtailments.  ( 25 min )

The teams have released a whitepaper that introduces a new model for securely verifying Net Asset Value (NAV) data on-chain for tokenized private funds.  ( 28 min )

Citi's $243 price target suggests roughly 34% upside from last night's close just above $181.  ( 25 min )

The majority of incidents took place on the Ethereum network, followed by Bitcoin.  ( 26 min )

The dollar index's crash supports the long-term bull case in BTC. However, BTC's short-term technicals look bleak.  ( 26 min )

The fall in the monthly average network hashrate was a result of miners curtailing operations in response to the recent heatwave, the report said.  ( 26 min )

Your day-ahead look for July 1, 2025  ( 39 min )

Capital increase and convertible bonds attract key investors.  ( 26 min )

Key technical indicators show strength for bitcoin as market consolidates. Key average rises to record valuation to suggest long-term market strength.  ( 26 min )

The company said $10 million of the total amount raised came in the form of bitcoin, at a rate of $104,000 per BTC.  ( 25 min )

IREN plans to expand its AI infrastructure at its site in Childress, Texas, with a new data center set for delivery by the end of 2025  ( 25 min )

Bitcoin’s monthly record close sparks speculation around Strategy’s market moves, but interest rates may also be playing a role.  ( 27 min )

Long-term holders have been selling their BTC as U.S.-listed spot bitcoin ETFs see continued inflows.  ( 25 min )

Shares of Coinbase surged to a record high of over $380 on June 26, which pushed ARK to sell the shares.  ( 24 min )

Clients will be allowed to trade BTC and ETH via their mobile banking app.  ( 25 min )

The Fineqia Bitcoin Yield ETP deploys the underlying assets in decentralized finance yield strategies to offer investors a return on BTC holdings.  ( 25 min )

USDG is a fully regulated global USD-stablecoin that is compliant with MiCA and now available in the EU, said Paxos, the token’s issuer.  ( 26 min )

Perpetual funding rates indicate a bullish sentiment for top altcoins, with XRP showing the strongest demand.  ( 26 min )

Unlike GameFi’s inflated hype, Distributed Compute Tokens offer real utility serving AI, storage and GPU markets but remain modestly valued despite rising global demand.  ( 30 min )

Control of spin qubits at near absolute zero a game changer for quantum computers University of Sydney physicists have built a control panel for quantum computers that provides a pathway to millions of qubits on a chip. sydney.edu.au  ( 3 min )

Welcome to the Roundcube: CVE-2025-49113 Room on Try Hack Me! This walkthrough for the Roundcube: CVE-2025-49113 Room on TryHackMe is for educational purposes only. The author assumes no responsibility for any misuse or damage resulting from the use of this walkthrough. Unauthorized use of systems you do not own or have explicit permission to test is illegal and strictly prohibited. This room focuses on the vulnerability CVE-2025-49113, which was recently discovered and is listed on NVD. It has a severity score of 9.9 and is categorized as Critical. The Vector provided on NVD : Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H This vector simply states that: Attack Vector: Network - This simply means that this vulnerability can easily be exploited over the network (by remote users), …  ( 6 min )

California Lawmakers Agree on $750 Million for Film and TV CreditCalifornia Lawmakers Agree on $750 Million for Film and TV Credit California legislative leaders have accepted Gov. Gavin Newsom's proposal to more than double the film and TV credit, in a win for the industry. variety.com  ( 3 min )

The Problem I wanted to send a file from my remote linux to my EC2 server and i was so frustrated. after looking across the various methods (SCP, SFTP, rsync, or plain SSH) i still couldn't do it. pretty sure it was my side that had the error but my pride is too big to admit it. If you're deep in the dev or cyber world, those tools fee kinda dated. They lack proper encryption layers by default, error correction, or user-friendly flows for day-to-day quick hustle. Also i love the blend of Cli and Gui on linux. (Not sorry WIndows and Mac users!) 0delay is my ongoing project to simplify secure, encrypted file transfers between Linux systems. Designed with both Terminal warriors and GUI lovers in mind, it simplifies file sharing between Linux systems — whether you're sending sensitive file…  ( 4 min )

'Brokeback Mountain' Writer on Oscar Loss, Clint Eastwood Diana Ossana recalls learning that Clint Eastwood didn't watch 'Brokeback Mountain' and realizing that the film wouldn't win Best Picture. indiewire.com  ( 3 min )

As a junior computer science student, I have always been intrigued by the challenge of building applications that work seamlessly across different platforms. During my exploration of modern development practices, I discovered that creating truly universal web applications requires more than just writing portable code - it demands a deep understanding of deployment strategies, environment management, and platform-specific optimizations. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs In my ten years of programming learning experience, I have witnessed the evolution from platform-specific development to universal application frameworks. The dream of "write once, run everywhere" has driven countless innovations in software …  ( 8 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of cross_platform development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This a…  ( 13 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of learning development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of performance development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This appr…  ( 13 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of learning development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

This is a submission for the Runner H "AI Agent Prompting" Challenge I built an AI-powered "Quiz Master" for Slack using a Runner H workflow. This automation takes any online article and instantly generates an engaging, five-question quiz based on its content. The Quiz Master then posts the quiz directly to a designated Slack channel, one question at a time, creating a fun and interactive learning experience for the team. After a brief pause, it reveals the correct answers with explanations, making it a seamless way to test and reinforce key takeaways from shared reading materials. This solves the problem of "did they actually read it?" by turning passive information consumption into an active and gamified group activity. Here is the demo of setting up a Sample Slack Quiz using an article.…  ( 4 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of developer_experience development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. …  ( 13 min )

This comprehensive project will give you hands-on experience with all the AWS services mentioned in the job posting. Here's why this project is perfect for demonstrating your qualifications: Key Benefits: . Real-world scenario: E-commerce platform mirrors actual business requirements What Makes This Stand Out: Multi-tier architecture showing deep VPC understanding Container orchestration with ECS Fargate (modern approach) Blue/green deployments demonstrating zero-downtime strategies Comprehensive security including WAF, encryption, and monitoring Cost optimization through proper resource sizing and lifecycle policies AWS Portfolio Project - Step-by-Step Implementation Guide AWS Account Setup bash# Create AWS Account (if you don't have one) # Sign up at: https://aws.amazon.com/ # Enable bil…  ( 30 min )

Microservices Architecture: Technical Analysis and Implementation Patterns Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs As a computer science student nearing my senior year, I've been fascinated by the progression of software architecture. From monolithic designs to Service-Oriented Architecture (SOA), and now to the widely adopted microservices model, each evolution has sought to overcome contemporary challenges, advancing software engineering towards improved efficiency, flexibility, and reliability. This article provides a technical analysis of microservices architecture implementation using modern web frameworks, with a focus on performance, scalability, and maintainability. Microservices architecture is built …  ( 8 min )

Across organizations selling software, observability tools serve as the resource teams use to define value and assess product health. However, the truth is that observability tools, without observability culture, do very little to drive product quality. Observability culture is the collective mindset and shared practice of considering telemetry in every decision. But cultivating this culture can feel like a bit of a black box. After studying the observability practices of some of the industry’s top engineering organizations, I uncovered clear patterns that drive product stability at scale and why infusing proactive telemetry into a team’s DNA is critical for modern product reliability. Principles I’ve seen that drive observability culture can be boiled down to 3 key principles. Metrics tha…  ( 6 min )

Let's start with this "text": {"path": "name", "query": "searches"} playground. Before we get into the textual analysis stemming topic, I want to share a different way of displaying search results in a playground. When playing with textual analysis, only a single document with a string field is needed. Rather than returning an empty array or an array containing only that one document from $search, I'd rather see literally 0 (false) or 1 (true) indicating whether the document matched the query or not. The $searchMeta stage performs the query the same as $search, but instead of returning an array of matching documents, it returns a single document of search result metadata. In this case, only the total count is included. No actual collection documents are returned from $searchMeta. [{ "$s…  ( 4 min )

✅ 1. Initialize Project Write these commands in your powershell. mkdir my-app cd my-app npm init -y npm install express mongoose npm i --save-dev @types/express tsconfig.json Generate the config: npx tsc --init Edit tsconfig.json: { "compilerOptions": { "rootDir": "./src", "outDir": "./dist" } } my-app/ ├── src/ │ ├── app.ts │ ├── server.ts │ └── app/ ├── package.json ├── tsconfig.json └── .gitignore package.json To automatically restart the server whenever you make changes, you can use either ts-node-dev or tsx. This improves your development experience by saving time and effort. 🔧 Option 1: Using ts-node-dev; npm install --save-dev ts-node-dev Then, update your package.json scripts: "scripts": { "dev": "ts-node-dev --respawn --transpile-only src/server.ts", "test": "echo \"Error: no test specified\" && exit 1" } 🔧 Option 2: Using tsx; tsx- (https://www.npmjs.com/package/tsx) npm install --save-dev tsx Then, update your package.json: "scripts": { "dev": "tsx watch --clear-screen=false src/server.ts", "test": "echo \"Error: no test specified\" && exit 1" } .gitignore node_modules/ dist/ src/app.ts import express, { Application, Request, Response } from 'express'; const app: Application = express(); app.use(express.json()) app.get('/', (req: Request, res: Response) => { res.send('Welcome from Note App!'); }); export default app; src/server.ts import mongoose from 'mongoose'; import { Server } from 'http'; import app from './app'; let server: Server; const port = 5000; async function main() { try { await mongoose.connect("mongodb+srv://:@cluster.mongodb.net/todoDB?retryWrites=true&w=majority&appName=Cluster0"); console.log('✅ Connected to MongoDB using Mongoose'); server = app.listen(port, () => { console.log(`🚀 Server is listening on port ${port}`); }); } catch (error) { console.error('❌ Error connecting to MongoDB:', error); } } main(); npm run dev  ( 4 min )

I've put together a condensed guide that breaks down the most commonly used React hooks, compares them side-by-side, and outlines practical use cases and gotchas to avoid. A condensed guide to React hooks A quick reference guide to React hooks. When to use useState, useEffect, useRef, useMemo & more. Includes comparison tablew, real examples, and common gotchas to look out for. 4rknova.com  ( 3 min )

In software development, we spend an enormous amount of time writing defensive code. We check for null, handle exceptions with try-catch, and manage asynchronous operations with async/await. While these tools are essential, they often lead to code that is nested, verbose, and difficult to read. The core logic — the “happy path” — gets buried under layers of error handling. What if there was a way to write clean, linear code that describes the happy path, while all the messy details of null values, failures, and asynchronicity are handled automatically in the background? This is the promise of using Outcomes, a powerful concept from functional programming that you can use in Dart today to make your code dramatically more robust. Forget complicated academic definitions. For our purposes, an …  ( 8 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of architecture development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This app…  ( 13 min )

Line of Duty has landed on Netflix, and if you’ve never dived into Jed Mercurio’s cult-classic cop drama, now’s your chance. Spanning six seasons since 2012, it follows Superintendent Ted Hastings (Adrian Dunbar) and anti-corruption team AC-12 (Vicky McClure, Martin Compston) as they sniff out bent coppers and organised crime. With a stellar 96% Rotten Tomatoes score (the first four seasons even hitting 100%), critics rave about its “brutal, thrilling” storytelling and “almost perfection” in plotting and character work. Beyond the nail-biting investigations, Line of Duty boasts an all-star guest lineup—Lennie James, Keeley Hawes, Thandiwe Newton and more—and has fuelled endless chatter over a potential Season 7 (though cast say it’s a long way off). Whether you’re in it for the meticulous writing, unforgettable villains or just top-tier police drama, head to Netflix (or catch up on BBC iPlayer) for a binge that’s still setting the gold standard.  ( 3 min )

As a junior computer science student, my journey of exploring web frameworks has been filled with discoveries, challenges, and breakthrough moments. This learning path has not only enhanced my technical skills but also shaped my understanding of modern software development principles and practices. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs In my ten years of programming learning experience, I have encountered numerous frameworks and libraries, but none have captured my attention quite like the modern web framework I've been studying. What started as a simple curiosity about high-performance web development evolved into a comprehensive exploration of cutting-edge technologies. My initial motivation came from a pract…  ( 7 min )

'Doctor Odyssey' Canceled at ABC After One Season 'Doctor Odyssey' Canceled at ABC After One Season 'Doctor Odyssey' has been canceled after one season on ABC. variety.com  ( 3 min )

Inspiration What it does How we built it The Entry!! Challenges we ran into Accomplishments that we're proud of What we learned What's next for MentorSpace Next, we’re focused on expanding MentorSpace by integrating online meeting capabilities, refining our AI matching algorithm, and improving the AI-based learning tracker. We want to ensure each student gets the most relevant mentor and consistent guidance throughout their journey. We also aim to expand into global markets and build partnerships with schools, universities, and professional communities to reach a wider audience.  ( 4 min )

We're excited to launch Claude Code sessions for Depot. This enables seamless collaboration between AI coding agents and your team by allowing anyone in your organization to pick up and resume Claude sessions. Perfect for collaborating with Claude across your entire team and between your local & CI environments. Whether you're handing off a complex debugging session to a teammate, running an AI-assisted code review in CI, or continuing work started by an automated agent, Claude Code sessions make it easy to maintain context and momentum across your entire development workflow. With this latest command for the Depot CLI, you can now save, share, and resume conversations with Claude across your entire organization by using depot claude. Each session maintains full context—including conversat…  ( 6 min )

Let's discuss a sample reference architecture for providing a secure and convenient way for your organization to chat with pre-approved AI capabilities. Previously in this series we discussed Website RAG Chat and Developer AI Productivity reference architectures. Those architectures are valid and helpful for delivering rich AI capabilities to your customers and developer team, but what about the rest of your organization? In this article we'll lay out a reference architecture that allows different members of your organization to safely enhance their workflows through AI, and do so with the knowledge that organizational data is being handled securely and intellectual property is being respected. While this architecture could work using a variety of different technologies, specific examples …  ( 10 min )

MTV Will Start Actually Playing Music Videos 24/7 Again — But There's a Twist Classic MTV VJs and performers will also appear. tvinsider.com  ( 3 min )

TL;DR: Cobra Kai star Martin Kove was hit with sexual-harassment allegations stemming from the show’s 2024 production. Sony Pictures Television quietly launched an internal probe, but Kove insists the claims “weren’t true then and aren’t true now.” Despite the investigation, no public evidence has surfaced and Kove continues to deny any wrongdoing, calling the accusations unfounded.  ( 3 min )

'The Bear' Season 4 Review: Better, but Not by Enough'The Bear' Season 4 Review: Better, but Not by Enough Season 4 of the FX hit is better than the beleaguered Season 3, but not by enough to redeem the struggling series. variety.com  ( 3 min )

Jennifer Aniston to Star in 'I'm Glad My Mom Died' Series at Apple TV+Jennifer Aniston to Star in 'I'm Glad My Mom Died' Series at Apple TV+ Jennifer Aniston is set to star in a series inspired by Jennette McCurdy’s memoir "I'm Glad My Mom Died" at Apple TV+, Variety has learned. variety.com  ( 3 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of realtime development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of performance development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This appr…  ( 13 min )

Cross-Platform: Write Once, Run Everywhere As a third-year computer science student, I frequently face challenges with cross-platform deployment when developing web applications. Different operating systems, different architectures, different environment configurations - these issues give me headaches when deploying projects. It wasn't until I encountered a Rust framework whose cross-platform features completely solved my troubles. This framework made me truly experience the charm of "write once, run everywhere." Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs This Rust framework is developed based on the Rust language, and Rust's cross-platform compilation capabilities amaze me. I can develop on Windows and then compi…  ( 7 min )

Sarah McLachlan Admits Her ASPCA Commercial Is ‘Painful’ “It’s painful. I couldn’t watch it.” vulture.com  ( 3 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of cross_platform development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This a…  ( 13 min )

How Coupled Are Your Microservices? In this article, we address a crucial topic in software architecture: coupling and its main types in the context of microservices architecture. The motivation for this writing comes from direct experience with the negative impact of coupling on system design. In one project, delivered by a software house, we had to fully refactor it before going live due to excessive domain, pass-through, shared data, and content coupling. These interdependencies made the services fragile and undermined their autonomy, scalability, and maintainability. Understanding the different forms of coupling and their implications is essential for designing robust and scalable microservice systems. Before we explore the types of coupling, let’s understand how components communica…  ( 11 min )

Maintaining a repo is more than just writing code. You label issues, respond to PRs… and somehow keep track of all the // TODO comments scattered across the codebase. I got tired of juggling all this manually. So I built a bot. AutoMaintainer-bot It’s a lightweight GitHub App built with Probot and deployed serverlessly on GCF. Here's what it does: 🏷️ Automatically labels issues based on their content 💬 Welcomes new contributors when they open their first issue 📌 Scans code for // TODO: and creates issues for them 📦 Runs entirely serverless — zero infrastructure needed And yes, it works across multiple repositories. TypeScript for clean, typed logic Probot to handle GitHub events with ease Google Cloud run function for instant serverless deployment GitHub App with custom permissions Optional: YAML config to tweak behavior per repo Automating boring tasks = more time to build Improves contributor experience Encourages TODO discipline Serverless = no ops burden You can find the full bot code here: https://github.com/Alwil17/automaintainer-bot  ( 3 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of architecture development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This app…  ( 13 min )

Ever wondered what happens when your side project goes viral overnight? You get thousands of users in an hour, and suddenly… your website crashes. It’s slow. Things break. And people leave. Why? Because your system wasn’t scalable. In this blog, I’ll break down scalability in a super simple way — no heavy jargon, just the real stuff you need to know if you're a developer, builder, or someone curious about how apps like Instagram or Amazon handle millions of users without falling apart. In simple terms: Scalability is the ability of a system to handle increased load — whether it’s more users, more data, or more traffic — without breaking, crashing, or slowing down. So when we say “this app scales well,” we mean: “It still works smoothly, even if a lot more people start using it.” Here’s …  ( 5 min )

I don’t have a Computer Science degree. Most days, I’m in tutorial hell — watching videos, repeating code, feeling like I know stuff... but still scared to build my own projects. But here’s the truth: You don’t escape tutorial hell by watching more tutorials. I’ve started building real stuff. Because self-taught isn’t easy. It’s lonely. It's frustrating. It’s slow. So here’s to every self-taught dev still stuck in the loop. You're not behind — you're just in the fire that forges real builders.  ( 3 min )

What is this project? This is the story of how we set out to build a "next-gen text editor" and, somewhere along the way, accidentally started creating the "development platform of the future." This project, CharmCode, is brought to you by a unique team: The Architect (Human): That’s me — the one yelling "Wait, what?!" every ...And that's our unique team! I thought VoidCore was a beautiful world— Then Claude Code said: Step 1: Let’s start by adding addMessageTap to the MessageBus, nya? Me: Wait… that wasn’t already there? How was anything communicating?? Claude Code: Let’s check the current communication methods, nya! ● Read(src/demo/FileExplorerTextEditorDemo_ImGui.cpp) Aha! 😸 Currently, two communication methods are being used! …T-two?? 😨 Claude Code: VoidCore is being used, but not through the MessageBus! 😮 In Phase 1.4.4: ✅ VoidCore communication is present ❌ MessageBus is not used ✅ C++ callbacks are doing direct communication So: VoidCore and MessageBus are totally separate systems! 😮 We have a design inconsistency! There are three communication systems in use right now! Me: NYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA!! Currently rewriting everything with Claude Code to unify it all under the MessageBus. Let this be a reminder: Always double-check what your AI thinks your architecture is.  ( 3 min )

Este é um artigo com fins didáticos para a disciplina [IF1006] Tópicos Avançados em SI 3 e que tem o nome fantasia de Transformação Digital com IA, utilizando Modelos de Linguagem no Ambiente de Negócios do curso de Bacharelado em Sistemas de Informação do Centro de Informática UFPE. Leia o artigo anterior da série: Engenharia de Prompt: A Arte de Conversar com a Inteligência Artificial no Ambiente de Negócio. A Inteligência Artificial (IA) tem se consolidado como uma força transformadora no cenário de negócios global, impulsionando a inovação e redefinindo modelos operacionais em diversas indústrias. No epicentro dessa revolução, os Modelos de Linguagem de Grande Escala (LLMs), como GPT-4 e Gemini 2.5, emergem como ferramentas com capacidades sem precedentes para automatizar tarefas cogni…  ( 22 min )

Ever wondered how browser games move objects smoothly across the screen, like a character jumping or a ball bouncing? The secret is requestAnimationFrame, a built-in browser method designed for smooth, efficient animations. In this article, we’ll explore what requestAnimationFrame does, why it’s awesome for games, and how to use it in a simple game loop. requestAnimationFrame? requestAnimationFrame is a JavaScript method that tells the browser: “Run this function before the next repaint.” This makes it perfect for smooth animations because: It's synced with the screen’s refresh rate (usually 60 FPS). It pauses automatically when the tab isn't visible (saving power). It’s more efficient than using setInterval() or setTimeout() for game loops. In games, we often update the position of thin…  ( 4 min )

As a junior computer science student, I have always been intrigued by the challenge of building applications that work seamlessly across different platforms. During my exploration of modern development practices, I discovered that creating truly universal web applications requires more than just writing portable code - it demands a deep understanding of deployment strategies, environment management, and platform-specific optimizations. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs In my ten years of programming learning experience, I have witnessed the evolution from platform-specific development to universal application frameworks. The dream of "write once, run everywhere" has driven countless innovations in software …  ( 8 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of architecture development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This app…  ( 13 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of performance development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This appr…  ( 13 min )

If you're part of a game or app team using Unity, you’ve probably faced this common issue: “The design looked perfect in Figma or Photoshop… Unity? Everything is slightly off — icons look blurry, UI is misaligned, Spine animations don’t match their intended size.” This problem costs teams hours of frustration and rework. Designers do their best, developers try to match by ‘eyeballing’… and no one’s really satisfied. In this blog post — and the accompanying video tutorial — we’ll walk you through a practical pipeline that aligns both sides of the table: UI/UX Designers and Unity Developers. We break down the full workflow into digestible, actionable sections. Printable PDF of the Guideline Example Based Explanation Video for Guideline 1. Understanding the Problem Why mockups often don’t mat…  ( 4 min )

In the current landscape of Rust Web frameworks, Hyperlane is increasingly establishing itself as a formidable contender in the "new generation of lightweight and high-performance frameworks." This article aims to provide a comprehensive analysis of Hyperlane's strengths by comparing it with prominent frameworks like Actix-Web and Axum, focusing particularly on performance, feature integration, developer experience, and underlying architecture. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs Framework Dependency Model Async Runtime Middleware Support SSE/WebSocket Routing Matching Capability Hyperlane Relies solely on Tokio + Standard Library Tokio ✅ Supports request/response ✅ Native support ✅ Supports regular ex…  ( 5 min )

Welcome to this week's Top 7, where the DEV editorial team handpicks their favorite posts from the previous week. Congrats to all the authors that made it onto the list 👏 I'm All In on AI, But We Need to Talk About Vibe Coding Giorgi Kobaidze ・ Jun 24 #ai #vibecoding #machinelearning #coding @georgekobaidze advocates for using AI as a copilot rather than replacing the learning journey that makes developers skilled and passionate about their craft. Rediscovering My Passion: From Burnout Back to Excitement Keff ・ Jun 27 #devjournal #developer #career #leadership @nombrekeff shares their journey from severe burnout that made them dread coding to rediscovering joy in development after taking a two-year break and finding the right c…  ( 4 min )

'Cobra Kai' Star Alicia Hannah-Kim Speaks Out on Martin Kove Bite'Cobra Kai' Star Alicia Hannah-Kim Speaks Out on Martin Kove Bite "Cobra Kai" star Alicia Hannah-Kim has addressed the recent altercation with co-star Martin Kove, during which he bit her arm at a fan convention. variety.com  ( 3 min )

Money problems: have we had enough of TV shows about rich people? | Television | The Guardian Shows such as Sirens, The Better Sister, And Just Like That and Your Friends and Neighbours have found little to say about the uber-wealthy theguardian.com  ( 3 min )

Here’s the TL;DR: Jesse Eisenberg—an admitted Modern Family superfan—actually guest-starred as Asher in a 2014 episode, but was so shy about his own scenes that he asked producers to send him a version with his bits chopped out so he could still watch the show. Jesse Tyler Ferguson spilled the story on his Dinner’s On Me podcast, and Alexander Skarsgård later added that at The Hummingbird Project premiere, Eisenberg sprinted the red carpet, bailed for two hours, then snuck back in. Turns out this isn’t a one-off. Eisenberg’s famously sensitive about his on-screen work—he’s said his turn as Lex Luthor in Batman v Superman wounded his career—but bounced back by writing, directing and starring in A Real Pain, earning Oscar nods for Best Original Screenplay (and a Supporting Actor win for Kieran Culkin). It’s a reminder that even the biggest stars get stage fright.  ( 3 min )

Rainn Wilson Says 'The Office' Was A 'Struggle' Once Steve Carell LeftRainn Wilson Says 'The Office' Was A 'Struggle' Once Steve Carell Left Rainn Wilson recently opened up on the 'Good Guys' podcast about the difficulties filming 'The Office' after Steve Carell left the show in 2011. variety.com  ( 3 min )

Rob McElhenney Requests to Legally Change Name to 'Rob Mac' It's not always sunny when you're Rob McElhenney ... which is exactly why the veteran actor is changing his name legally. tmz.com  ( 3 min )

Steam is dealing with spam. Valve’s platform has been flooded with games stolen from itch.io - gamepressure.com It’s not just the PlayStation or Nintendo, Steam’s dealing with its own spam problem too. There’s a chance the indie game you love has been ripped off and re-uploaded elsewhere. gamepressure.com  ( 3 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of architecture development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This app…  ( 13 min )

Dune Awakening is Funcom’s fastest-selling game ever as new MMO crushes the studio’s previous records - VideoGamer Funcom confirms that new MMO Dune Awakening is the studio's best-selling game ever in its 32-year history of making MMOs. videogamer.com  ( 3 min )

This blog is part of a series How does a C program get compiled? For C-like languages, compilation involves four steps: Preprocessing, compile-time metaprogramming Compilation itself, translation of the source code to assembly Assembling, turning assembly into machine code in an object file Linking, turning the object file into an executable or a library Of course, all these categories, except for linking, are to some degree arbitrary. Preprocessing is an anomaly, a language within a language, a crutch - it exposes the limited expressive power of the base language. Compilation is to a degree arbitrary, because you can embed assembly code into C code, which doesn't require compilation. Assembly is not actually assembly - it's Gnu Assembly, the universal assembly. Originally, the assembly la…  ( 9 min )

In the realm of artificial intelligence, neural networks serve as the foundation for deep learning systems, inspired by the interconnected neurons in the human brain. At their core, these systems are composed of layers of computational units—neurons—that transform inputs into outputs through a sequence of mathematical operations. Together, these components form the backbone of neural network training and inference. Understanding their individual roles and interplay is essential for designing, training, and deploying effective deep learning models.  ( 4 min )

Sonic Team boss says remakes of the Sonic Adventure games not happening - My Nintendo News The Sonic Adventure games are beloved by Sonic fans and people have been clamouring for remakes of both Sonic Adventure and Sonic Adventure 2 for years. Sadly it seems as though they are not on the… mynintendonews.com  ( 3 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of learning development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of developer_experience development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. …  ( 13 min )

After conducting extensive head-to-head testing between Claude Sonnet 4 and Gemini 2.5 Pro Preview using identical coding challenges, I've uncovered significant performance disparities that every developer should understand. My findings reveal critical differences in execution speed, cost efficiency, and most importantly, the ability to follow instructions precisely. I designed my comparison around real-world coding scenarios that test both models' capabilities in practical development contexts. The evaluation focused on a complex Rust project refactor task requiring understanding of existing code architecture, implementing changes across multiple files, and maintaining backward compatibility. MacBook Pro M2 Max, 16GB RAM Network: 1Gbps fiber connection Development Environment: VS Code w…  ( 6 min )

Object Storage is an essential component of modern web development. For a long time, AWS S3 was the go-to option for most of us, but nowadays their competition is huge, offering reliable alternatives at a fraction of the price. We researched some providers to use in our cloud platform Sliplane some time ago and I want to share our top picks with you. Here are 5 cheap object storage providers you can consider as an AWS S3 alternative. Disclaimer: You might have very specific requirements for your object storage solution. For this article, I only include providers in the list of known brands with overall good reputation and we are mainly comparing prices here. Provider Storage Cost Egress Cost Durability Availability SLA Free Tier Notes Backblaze B2 $0.006 / GB / month Free up to 3× s…  ( 5 min )

Musk's attempts to politicize his Grok AI are bad for users and enterprises — here's why | VentureBeat As an independent business owner or leader, how could you possibly trust Grok to give you unbiased results? venturebeat.com  ( 3 min )

TL;DR: Apple dusted off an old AI trick—Normalizing Flows—and spiced it up with Transformers to create two new image generators: TarFlow and STARFlow. Unlike diffusion or token-based autoregressive models, flows learn a reversible “noise ↔ image” mapping that gives exact likelihoods. TarFlow chops images into patches and predicts pixel values in sequence (no token compression!), while STARFlow works in a smaller latent space before upsampling to high-res, and even plugs in lightweight language models for text prompts. The big sell? These flow-based models could run on your device, offering crisp detail and probability-aware outputs without constant cloud crunching. It’s a different path than OpenAI’s GPT-4o, which treats images like giant token streams in the cloud—flexible but heavy and potentially slower—whereas Apple’s approach is built for speed and efficiency in our pockets.  ( 3 min )

We’re thrilled to announce that SurrealDB now has an official integration with LangChain, one of the most popular frameworks for building powerful LLM-driven applications. This partnership brings together the strengths of SurrealDB’s multi-model flexibility and real-time capabilities with LangChain’s powerful orchestration layer, enabling developers to build smarter, faster, and more context-aware AI applications. The integration includes the following LangChain components: Vector Store (SurrealDBVectorStore) Graph Store (SurrealDBGraph, currently experimental) Graph QA Chain (SurrealDBGraphQAChain, currently experimental). # DB connection conn = Surreal(url) conn.signin({"username": user, "password": password}) conn.use(ns, db) # Vector Store vector_store = SurrealDBVectorStore( OllamaEmbeddings(model="llama3.2"), conn ) # Graph Store graph_store = SurrealDBGraph(conn) You can start using the integration today via the SurrealDB docs, the LangChain docs, or our GitHub repository. We’ve also published example notebooks and sample apps to help you get up and running quickly: Check out the official SurrealDB Docs or LangChain Docs GitHub: langchain-surrealdb Pypi: langchain-surrealdb Tutorial: Make a GenAI chatbot using GraphRAG with SurrealDB + LangChain. Join the Conversation We’re excited to see what you build with LangChain and SurrealDB. If you have questions or want to showcase your project, join our community on Discord or tag us on X.  ( 3 min )

Here Is Everyone Mark Zuckerberg Has Hired So Far for Meta’s ‘Superintelligence’ Team | WIRED After a poaching frenzy that’s brought in talent from rival firms like OpenAI, Anthropic, and Google, Zuckerberg announced a team of nearly two dozen researchers in an internal memo. wired.com  ( 3 min )

Denmark to tackle deepfakes by giving people copyright to their own features | Deepfake | The Guardian Amendment to law will strengthen protection against digital imitations of people’s identities, government says theguardian.com  ( 3 min )

Microsoft Says Its New AI System Diagnosed Patients 4 Times More Accurately Than Human Doctors | WIRED The tech giant poached several top Google researchers to help build a powerful AI tool that can diagnose patients and potentially cut health care costs. wired.com  ( 3 min )

Пентестинг представляет собой комплексное тестирование, в ходе которого специалисты атакуют системы компании, имитируя реальные методы злоумышленников и анализируя как технические, так и организационные аспекты защиты. Это не просто сканирование на наличие известных уязвимостей, но глубокий анализ логики приложений, сетевых интерфейсов и процедур обработки данных с целью найти скрытые бреши. В процессе тестирования применяются методы социальной инженерии, тесты конфигураций, анализ управления правами, а также ретесты уже исправленных уязвимостей. Итогом становится подробный отчёт с доказательствами эксплуатируемых уязвимостей, оценкой рисков по CVSS и практическими рекомендациями по устранению проблем. Регулярный пентестинг позволяет поддерживать высокий уровень защиты за счёт обнаружения …  ( 6 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of architecture development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This app…  ( 13 min )

Gemma 3n is the latest breakthrough from Google DeepMind’s open model lineup, an incredibly efficient, multimodal model that goes far above its weight class. Built on the same foundational technology as the Gemini family, Gemma 3n is optimized to run seamlessly on low-resource devices while offering advanced capabilities typically reserved for much larger models. With support for multimodal inputs, text, image, audio, and video, Gemma 3n stands out as a lightweight yet powerful model for developers and researchers who want high performance without heavy hardware requirements. One of its key innovations is selective parameter activation, a modern technique that reduces active compute load by only activating the most relevant parts of the model per input. This allows it to perform like a 2B …  ( 7 min )

It's a dream for many developers around the globe: building cutting-edge tech in a vibrant, innovative hub like the UK. But if you're not a UK citizen, the question of How to Get a Dev Job in the UK with Visa Sponsorship can seem like a massive hurdle. Well, I'm here to tell you it's not just possible; it's more attainable than you might think, especially with the right strategy and a clear understanding of the process. So, if you're ready to swap your current commute for a London tube ride or a stroll through Manchester's tech parks, let's break down exactly what it takes. Dreaming of a UK Tech Career? It's More Attainable Than You Think! But for international candidates, the visa process can feel like navigating a maze blindfolded. Don't worry, we're going to demystify it, step by step,…  ( 10 min )

How Bolt.new Helped Me Go From Beginner to Builder in the World's Largest Hackathon I first discovered Bolt.new during the winter — and back then, I barely knew how to build anything. But I immediately got inspired by the way Bolt built websites so cleanly, with no errors. I had used other services before, but they often had bugs or broken features. Bolt felt different — solid, fast, and reliable. That moment hooked me. Since then, I kept building. I created more and more projects with Bolt, learning as I went. Then I found out about the World’s Largest Hackathon, and I thought — maybe I should join? So I did. I built a full project called OpenSource Hub in just a few days. It’s a platform where people can publish and share open-source websites, apps, and games — kind of like GitHub, but much simpler and visual. Bolt.new was a huge help during this process. For example, when I was setting up Firebase for backend and database, Bolt guided me step-by-step to run specific commands and deploy it correctly. Thanks to Bolt, I learned so much. Now I feel confident building full-stack projects, using TypeScript, Vue, APIs, AI (like Gemini 2.5 Flash), and more. And I’m really proud of what I made — and how far I’ve come. Thank you, Bolt.new. You helped turn a beginner into a builder. buildinpublic #wlhchallenge #ai #hackathon #opensource  ( 3 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of developer_experience development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. …  ( 13 min )

✈️ The Robot That Flies for You: Designing a Courier That Delivers More Than Packages How a teenager’s idea could reshape personal delivery and make life feel more human 💡 Where the Idea Began Humans are not always the ones who give birth to ideas — often, it is necessity that does. And the environment where those ideas begin to breathe is the human mind, where they grow larger with each passing thought until they become ready to step out and walk the earth. After ninth grade, my twin sister and I spent several months in our grandparents’ rural home while they were away. The atmosphere was serene but far removed from the city, and we lacked a vehicle. Anytime we needed something — groceries, lunch, simple supplies — we had to ask our father to bring them from afar. Even common deliveries …  ( 6 min )

If you've been exploring compact language models for research, chances are you've already come across the impressive Jan-Nano, a lightweight, high-performance model that recently gained popularity for its speed and versatility. But one of its key limitations was its relatively short context window, which often forced researchers and developers to chunk or truncate large documents. Since long context window is a very important factor in areas like deep research, Menlo Research team just launched Jan-Nano-128k, a game-changing upgrade that natively supports an astonishing 128,000-token context window. It is built from the ground up to handle long-form content without the performance degradation seen in traditional context extension methods like YaRN. If you're analyzing full-length research …  ( 8 min )

As a junior student learning web frameworks, I often get headaches from complex API designs. Traditional frameworks often require memorizing numerous method names and parameters, with vastly different API styles for different functionalities. When I encountered this Rust framework's Context design, I was deeply moved by its consistency and simplicity. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs The most impressive design of this framework is the Context. It unifies all HTTP request and response operations under a simple interface, allowing developers to handle various web development tasks in a consistent manner. use hyperlane::*; use hyperlane_macros::*; #[get] async fn showcase_context_api(ctx: Context) { // R…  ( 6 min )

If you're working with Docker, chances are you’ve already heard of Docker Hub. But what is it, really? Is it just a place to download images? Or is there more going on under the surface? Let’s dig deeper—and don’t worry, we’ll keep things light, fun, and super friendly so you can enjoy every bit of this journey. 🎉 Docker Hub is like the App Store or Google Play for container images. It’s an online registry where: You can find ready-to-use container images (like Node.js, MongoDB, Nginx, and more). You can store and share your own container images. You can automate builds and even scan for vulnerabilities. In short: It’s the home base for your Docker images. Public repos: Anyone can pull (download) your image. Great for open-source projects. Private repos: Only you (or your team) can access…  ( 4 min )

⚡ Introducing CORE - open source, shareable, user-owned memory graph for LLMs Manik Aggarwal for SOL ・ Jul 1 #ai #mcp #productivity #chatgpt  ( 2 min )

Bayesian Networks for Production ML: Architecture, Observability, and Scalable Inference 1. Introduction Last quarter, a critical anomaly detection system in our fraud prevention pipeline experienced a 15% increase in false positives following a model update. Root cause analysis revealed the new model, while improving overall precision, exhibited unexpected conditional dependencies not captured during offline evaluation. This highlighted a critical gap: our existing monitoring lacked the ability to track and validate the reasoning behind model predictions, not just the predictions themselves. This incident underscored the need for integrating Bayesian Networks (BNs) not as standalone models, but as a crucial component within our broader MLOps infrastructure for explainability,…  ( 7 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of realtime development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

Fetch API provides a JavaScript interface for making HTTP requests and processing the responses. Fetch is the modern replacement for XMLHttpRequest: unlike XMLHttpRequest, which uses callbacks, Fetch is promise-based and is integrated with features of the modern web such as service workers and Cross-Origin Resource Sharing (CORS). With the Fetch API, you make a request by calling fetch(), which is available as a global function in both window and worker contexts. You pass it a Request object or a string containing the URL to fetch, along with an optional argument to configure the request. The fetch() function returns a Promise which is fulfilled with a Response object representing the server's response. You can then check the request status and extract the body of the response in various formats, including text and JSON, by calling the appropriate method on the response. Here's a minimal function that uses fetch() to retrieve some JSON data from a server: js https://example.org/products.json"; Response status: ${response.status}); const json = await response.json(); console.log(json); } catch (error) { The fetch() function will reject the promise on some errors, but not if the server responds with an error status like 404: so we also check the response status and throw if it is not OK. Otherwise, we fetch the response body content as JSON by calling the json() method of Response, and log one of its values. Note that like fetch() itself, json() is asynchronous, as are all the other methods to access the response body content. In the rest of this page we'll look in more detail at the different stages of this process. Making a request a definition of the resource to fetch. This can be any one of: Setting the method js https://example.org/post", { Setting a body To set a request body, pass it as the body option: js https://example.org/post", { method: "POST", body: JSON.stringify({ username: "example" }), // … });  ( 4 min )

When you're starting out in web development, everyone says “build projects.” But no one really tells you that small projects can teach you big things. Sometimes more than the tutorials or courses you grind through. Here are a few mini-projects I built, what went wrong (or right, ha-ha), and the lessons that stuck with me way beyond the code. 1. The To-Do App (Yes, I Know) DOM manipulation gets messy fast without structure State management isn’t just a “React problem” UX matters more than you think — if deleting a task isn’t obvious, no one cares that it works 2. A Simple Portfolio Website Responsive design isn’t optional “Looks good on my screen” ≠ good enough Using rem/em units and flexbox/grid properly saves headaches later 3. A Weather App Using an API API keys, rate limits, and error handling are real things Skeleton loading states are underrated My point is, you don’t need to build the next Uber clone to become a better developer. Build small. Break stuff. Fix it. Repeat. Baby steps are super important as well. Let's keep growing together!  ( 3 min )

Microservices Architecture: Technical Analysis and Implementation Patterns Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs As a computer science student nearing my senior year, I've been fascinated by the progression of software architecture. From monolithic designs to Service-Oriented Architecture (SOA), and now to the widely adopted microservices model, each evolution has sought to overcome contemporary challenges, advancing software engineering towards improved efficiency, flexibility, and reliability. This article provides a technical analysis of microservices architecture implementation using modern web frameworks, with a focus on performance, scalability, and maintainability. Microservices architecture is built …  ( 8 min )

Hello all......today I am going to talk about the master of content alignment in CSS which is Flex. If you ask any web developer today what feature do they use for aligning content, all of them will tell about Display->Flex. In short this is a boon for all developers...it does not have the confusion which exists in absolute and relative positioning as to whether we need to specify top or bottom etc etc. display->flex and set the flex-direction to either row ,row-reverse ,column or column-reverse. two components in flexbox, parent and child. The element which has the display property set as flex is the parent component and the elements inside the parent is the child component. Every parent element in flex gets access to the following properties: 1.Flex-Direction: The flex-direction property specifies the display-direction of flex items in the flex container. The flex-direction property can have one of the following values, depending on which the flex items are aligned on the main-axis. The default one is row. row 2.Justify-Content:The justify-content property is used to align the flex items when they do not use all available space on the main-axis (horizontally). The justify-content property can have one of the following values: center 3.Flex-Wrap:The flex-wrap property specifies whether the flex items should wrap or not, if there is not enough room for them on one flex line. The flex-wrap property can have one of the following values: nowrap 4.Align-Items:The align-items property is used to align the flex items when they do not use all available space on the cross-axis (vertically). The align-items property can have one of the following values: center I will continue about this in the next post....see you all there..  ( 3 min )

🎨 Easily copy the syntax and use it quickly. I often create various CLI and TUI applications that heavily use ANSI color resources for the terminal. Usually, I need to pick the color in GIMP or rgb-tui and then assemble and test it to see how it will look. To automate this step in development, I created hexter, which allows me to quickly and easily get the syntax of a hexadecimal color for the terminal (ANSI RGB). I decided to build a command-line utility and also an API to integrate into my projects. And I chose to make it available for anyone interested. hexter was built with C++, so to compile and install it, you need the following installed on your system: A C++ compiler: GCC or Clang And also CMake Then, just clone, build, and install: git clone https://github.com/te…  ( 4 min )

# Name Description Example A01 Broken Access Control Users can access resources or perform actions they're not supposed to. A regular user can access admin-only pages or APIs like /admin/deleteUser. A02 Cryptographic Failures (was A03) Weak or missing encryption of sensitive data. Login page uses HTTP instead of HTTPS. A03 Injection Untrusted data sent to an interpreter (e.g., SQL, shell, LDAP). '; DROP TABLE Users -- in a login form. A04 Insecure Design Security was not considered during system design. No rate limiting on login → brute-force attack succeeds. A05 Security Misconfiguration Insecure default settings or exposed debug info. Error pages show stack traces or server version. A06 Vulnerable and Outdated Components Using old or insecure libraries and frameworks. App runs an outdated jQuery version with a known XSS bug. A07 Identification and Authentication Failures Poor login/session handling or password policy. No account lockout after 10 failed login attempts. A08 Software and Data Integrity Failures Trusting code or updates from untrusted sources. Auto-loading a plugin from an insecure 3rd-party server. A09 Security Logging and Monitoring Failures No logging, alerting, or visibility into attacks. Failed logins or admin actions are not logged. A10 Server-Side Request Forgery (SSRF) App can be tricked into making requests to internal systems. Attacker sends URL to internal resource like http://localhost/admin. If you found this helpful, consider supporting my work at ☕ Buy Me a Coffee.  ( 3 min )

🎨 Para copiar facilmente a sintaxe e utilizar rapidamente. Eu tenho costume de criar vários aplicativos cli e TUI que usam bastante recursos de cores ANSI para o terminal. Geralmente preciso escolher a cor no GIMP ou no rgb-tui e depois montar e testar pra ver como ficará. Pensando em automatizar essa etapa de um desenvolvimento, crie o hexter, pois com ele eu obtenha a sintaxe de uma cor hexadecimal para o terminal (ANSI RGB) de forma rápida e fácil. E resolvi criar um utilitário via linha de comando e também uma API para integrar aos meus projetos. E decidi disponibiilizar para quem tiver interesse. O hexter foi criado com C++, logo para construir e instalar você precisa ter instalado no seu sistema: Um compilador C++: GCC ou Clang e também o CMake Depois é só clonar, construir…  ( 4 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of learning development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This approac…  ( 13 min )

Efficiently Set up infrastructure and deploy to Kubernetes using AWS EKS and Terraform Hey developers! 👋 Welcome to the world of cloud computing and automation. In this blog, we’re going to walk through an exciting real-world project — deploying a three-tier Todo List application on Amazon EKS (Elastic Kubernetes Service) using Terraform. This project is perfect if you're looking to get hands-on experience with: Provisioning infrastructure using Terraform Working with Docker to containerize services Deploying applications on AWS using EKS, ECR, IAM, and more We’ll break it down step-by-step — from writing Terraform code to spinning up your Kubernetes cluster, containerizing the frontend, backend, and MongoDB services, and deploying everything seamlessly. Whether you're new to DevOp…  ( 11 min )

The building period for the World's Largest Hackathon has officially wrapped up, and what an incredible month it was! With over 130,000 builders registered, this event truly lived up to its name as a launchpad for the next generation of creators. Now it's time to reflect, share, and celebrate the journey. Running through July 31, the World's Largest Hackathon Writing Challenge offers everyone a chance to document their building experience and share it with the community. Maybe you joined your first hackathon team, discovered the power of AI-assisted development, or found that your project took on a life of its own beyond any competition. Each of our three prompts captures a different aspect of the WLH experience, giving you the freedom to share what mattered most to you. Read on for the pr…  ( 4 min )

TL;DR: Over the past year indie horror games have shifted from cute-but-creepy mascots (think early FNAF vibes) to much darker, twisted narratives. In today’s episode, MatPat dives into what’s driving this creative evolution, where the trend could head next, and how it’ll shape Game Theory’s future content.  ( 3 min )

TL;DR: MatPat’s latest Game Theory episode plugs a sweet deal on Factor boxes (use code 50GAMETHEORY for 50% off + free shipping) before diving into the surprisingly deep lore of Roblox Pressure. What started as another knock-off has blossomed into its own indie darling complete with unique mechanics, new creatures and a story worth exploring. Bonus deets: The vid’s brought to you by Epidemic Sound (30-day free trial), and credits roll for writers Tom Robinson, Daniel Zemke, Melissa Yinger; editors like Tyler Mascola; sound designers Yosi Berman & Alena Lecorchick; plus thumbnail artist DasGnomo.  ( 3 min )

For financial organizations, moving to the cloud isn’t just a technical shift — it’s a transformation of responsibility. Cloud-native platforms like AWS offer unmatched agility, but they also require a deliberate and structured approach to security and compliance. Identity and Access Management (IAM) is the bedrock of security in AWS. Yet, many organizations still rely on broad permissions inherited from on-prem or legacy cloud setups. Scope IAM roles to specific services and workloads. Use Service Control Policies (SCPs) in AWS Organizations to enforce boundaries. Continuously analyze permissions using IAM Access Analyzer. Refactoring access controls early can prevent privilege creep and reduce the blast radius of potential security incidents. Encryption is a regulatory and operational mu…  ( 4 min )

ForgeRock IDM Scripting: Extending Functionality the Smart Way ForgeRock IDM is a powerful identity management solution, but its true potential is unleashed when you tap into its scripting capabilities. By writing custom scripts, you can automate repetitive tasks, customize workflows, and boost productivity. In this article, we'll explore the world of ForgeRock IDM scripting and provide you with the knowledge you need to get started. ForgeRock IDM provides a robust scripting engine that allows you to write custom scripts in Groovy, a popular scripting language. With Groovy, you can create scripts that automate tasks, interact with the IDM UI, and even integrate with other systems. In this article, we'll focus on the benefits of scripting in ForgeRock IDM and provide you with a step-by-step guide on how to get started. Read more: Unlock the Power of ForgeRock IDM Scripting  ( 3 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of developer_experience development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. …  ( 13 min )

Problem Are you wasting time re-explaining yourself dozens of times a day, just to keep ChatGPT, Cursor, and Claude on the same page? ChatGPT might recall your project details, but Cursor forgets them, and Claude starts from scratch every time. An open source, shareable knowledge graph (your memory vault) that lets any LLM (ChatGPT, Cursor, Claude, SOL, etc.) share and query the same persistent context. CORE is ✅ Shareable CORE Cloud https://core.heysol.ai Run Locally STEP 1 - Copy the example environment file to .env: cp .env.example .env STEP 2 - Use Docker Compose to start all required services: docker-compose up STEP 3 - Access the app http://localhost:3000. STEP 4 - Login with Magic Link Choose the "Magic Link" login option. Enter your email. Copy the magic link from terminal logs and open it in your browser. STEP 5 - Create Your Private Space & Ingest Data In the dashboard, go to the ingest section. Type a message, e.g., I love playing badminton, and click "Add". Your memory is queued for processing; you can monitor its status in - the server logs. Once processing is complete, nodes will be added to your private knowledge graph and visible in the dashboard. You can later choose to connect this memory to other tools or keep it private. STEP 6 - Search Your Memory Note: We are actively working on improving support for Llama models. At the moment, C.O.R.E does not provide optimal results with Llama-based models, but we are making progress to ensure better compatibility and output in the near future. For more information, visit the official docs, and their website. Star the CORE repository ⭐  ( 4 min )

This is a submission for the Runner H "AI Agent Prompting" Challenge The internet is a chaotic, noisy place. For founders, creators, marketers, and investors, keeping up with emerging trends across industries like AI, health tech, or the creator economy takes hours of skimming blogs, newsletters, Substacks, Twitter, and podcasts. Even then, you risk missing critical shifts or wasting time on shallow content. There's no simple way to stay informed, organized, and proactive—without burning out. TrendSage is an AI agent that browses the web for you, discovers the latest trends in your chosen domain, and compiles them into shareable, organized content across multiple platforms. It’s like having your own AI-powered market research assistant that delivers clarity without the noise. TrendSage is …  ( 5 min )

Understanding Web Development Patterns Web application development relies heavily on architectural patterns. Two prominent patterns are MVC (Model-View-Controller) and MVT (Model-View-Template). While MVC is the traditional and widely adopted pattern, MVT is Django's interpretation that offers unique advantages for Python web development. Let's explore both patterns, their core functions and strength MVC (Model-View-Controller) is a software architectural pattern that separates an application into three interconnected components. It was originally developed for desktop applications but has been widely adapted for web development. Model: The data layer that manages the application's data, business logic, and rules. It directly manages data, logic, and rules of the application. View: The p…  ( 7 min )

I’ve been learning Django recently, and I kept seeing two things: MVC and MVT. At first, they looked like the same thing — just a different name — but the more I dug into Django’s docs and tutorials, the more confused I got. 😅 So if you're just getting started with Django (like me) and scratching your head over these two acronyms, don't worry — you’re not alone. Let me walk you through how I finally made sense of it all. When I first saw MVT, I thought: “Wait, isn't this just MVC with a different hat on?” But the thing is — Django doesn’t fully follow MVC. It uses a pattern called Model-View-Template (MVT), and while it looks similar to MVC, there are some tricky naming differences that can throw you off. To really get it, I had to break things down in a way even my little cousin could un…  ( 5 min )

Why should we look into TypeScript? Imagine JavaScript injected with steroids, that’s TypeScript. While JavaScript offers flexibility and freedom, it also leaves plenty of room for bugs and silent failures. TypeScript, on the other hand, brings structure and type safety, which becomes especially valuable when working in teams. In this blog, we’ll explore why more developers are making the switch from JavaScript to TypeScript and why you might want to consider it too. TypeScript is a statically typed superset of JavaScript created by Microsoft It adds optional type annotations, interfaces, and modern JavaScript features, then compiles (transpiles) down to plain JavaScript that runs in any browser or JavaScript environment. What does it mean to transpile code? It’s actually nothing far-fet…  ( 7 min )

As a junior computer science student, I have experienced a complete transformation in my understanding of performance development. This journey has taught me valuable lessons about modern web framework design and implementation. Project Information Hyperlane Framework: GitHub Repository Author Contact: root@ltpp.vip Documentation: Official Docs During my exploration of modern web development, I discovered that understanding the underlying architecture is crucial for building robust applications. The Hyperlane framework represents a significant advancement in Rust-based web development, offering both performance and safety guarantees that traditional frameworks struggle to provide. The framework's design philosophy centers around zero-cost abstractions and compile-time guarantees. This appr…  ( 13 min )

Cómo instalar y configurar Tailwind CSS 4 con React y Vite (paso a paso) Iratxe ・ Jun 29  ( 2 min )

Here is the full list of mostly used JavaScript inbuilt functions along with their definitions and usage examples, categorized for easy reading. ✅ ARRAYS const arr = [1, 2, 3]; // 1. push() – Adds element to the end arr.push(4); // [1,2,3,4] // 2. pop() – Removes last element arr.pop(); // [1,2,3] // 3. shift() – Removes first element arr.shift(); // [2,3] // 4. unshift() – Adds element at the start arr.unshift(1); // [1,2,3] // 5. concat() – Merges arrays arr.concat([4, 5]); // [1,2,3,4,5] // 6. slice() – Extracts a section (non-destructive) arr.slice(0, 2); // [1,2] // 7. splice() – Adds/removes items (destructive) arr.splice(1, 1); // removes 1 element at index 1 // 8. indexOf() – Finds index of an element arr.indexOf(3); // returns index or -1 // 9. filter() – …  ( 5 min )

📆 July 23, 11 AM EDT / 5 PM CEST Migration from DigitalOcean to Hostman: reasons, expectations, and reality with numbers. Common cloud pain points: unclear billing, unpredictable pricing, and weak support. How to turn two for you: reduce cloud costs and improve security. CTOs, DevOps engineers, and startup founders aiming to optimize cloud infrastructure and simplify their stack — no fluff, just actionable results and frameworks. This isn’t a generic “best practices” talk — it’s a real migration with numbers and impact. You'll walk away with insights you can apply immediately. Format: 45-minute presentation + live Q&A 👉 Register here  ( 3 min )

To cancel an ongoing HTTP request when a component is destroyed, you can use the following techniques: Using takeUntil operator: import { Component, OnDestroy } from '@angular/core'; import { Subject } from 'rxjs'; import { takeUntil } from 'rxjs/operators'; import { HttpClient } from '@angular/common/http'; @Component({ selector: 'app-example', template: ' Example Component ', }) export class ExampleComponent implements OnDestroy { private ngUnsubscribe = new Subject(); constructor(private http: HttpClient) { this.http.get('https://api.example.com/data') // making http call .pipe(takeUntil(this.ngUnsubscribe)) // will subscribe to observanle until "ngUnsubscribe" is complete .subscribe((response) => { console.log(response); }); …  ( 4 min )

I recently had the incredible opportunity to attend the in-person PostgreSQL Meetup organized by Postgres Women India, supported by IITM Pravartak,This meetup was a perfect blend of technical knowledge, personal development, and networking — all wrapped in one inspiring day! A Deep Dive into PostgreSQL The first half of the session was all about PostgreSQL, an advanced open-source relational database system that’s widely trusted by enterprises and startups alike. SQL and Query Optimization techniques in PostgreSQL How PostgreSQL handles complex data types and indexing Real-time code walkthroughs that demonstrated usage in real-world scenarios Discussion around data integrity, transactions, and how PostgreSQL ensures consistency Performance tuning tips and scaling strategies A Coffee Bre…  ( 3 min )

🔥Top 5 Amazing CLI Tools🤯 Kiran Naragund ・ Jun 29 #webdev #programming #cli #ai  ( 2 min )

Alright, fellow code warriors and digital adventurers! Buckle up, because I'm about to take you on a wild ride – our journey building QuantaCode for the Bolt Hackathon. Was it smooth sailing? Absolutely not. Was it epic? You bet your git commit -m "final final final" it was. And yes, there might be some slight exaggerations, but I promise, the core truth is always just a semicolon away. The idea for QuantaCode hit us like a perfectly formatted, lint-free commit: developers spend half their lives wrestling with messy code, debugging nightmares, and trying to figure out if their codebase is more "pristine garden" or "dumpster fire after a coding convention argument." We thought, "What if we could get quantum-level precision in code analysis?" (Okay, maybe the "quantum-level" part was a sligh…  ( 11 min )

what i learnt? JAM Stack Data PipeLine: Spring AI That is the topics i learnt from CODE ON JVM Meeting In upcoming Blogs i Convey All Topics Briefly . Stay Tune  ( 3 min )

What is cloud concept;The cloud concept refers to the idea of delivering computing services—like storage, servers, databases, networking, software, and analytics—over the internet,Instead of storing files or running programs on your personal computer or local server, you use the internet ("the cloud") to access and manage them from anywhere Example: You have a phone or laptop, and you take a lot of pictures, save music, or write documents. Normally, all of that is stored inside your device. But what if your phone gets lost or full? Now, think of the cloud like a magic storage box on the internet. You can put your pictures, videos, or files in it. You don’t need to carry the box—just connect to the internet, and you can open it from anywhere using your password.eg netflix, whatapp, TYPES O…  ( 4 min )

I recently completed a comprehensive analysis of OpenAI's Whisper speech recognition system on Mac M4 hardware, and the results were quite impressive. Here's what I discovered about running local AI on Apple Silicon. I tested three Whisper model sizes (tiny, base, small) on Mac M4 with Apple Silicon MPS acceleration, using standardized audio samples and systematic benchmarking methodology. The numbers speak for themselves: Model Load Time Transcribe Time Accuracy Real-time Factor Tiny 0.24s 0.37s 99.2% 27x Base 0.43s 0.54s 100% 18x Small 1.04s 1.44s 100% 7x All models processed 10 seconds of audio significantly faster than real-time, with the tiny model achieving an impressive 27x speedup. Local AI is Ready for Production No internet dependency Complete privacy (audio never l…  ( 4 min )

Neuralink isn’t science fiction anymore. In 2025, it’s testing real brain-computer interfaces (BCIs) in humans — and some of the results feel like watching the future happen in fast-forward. A quadriplegic patient in the Neuralink trial can now control a cursor, type basic phrases, and move a robotic arm with only their thoughts. It’s not perfect. The calibration is fragile. Inflammation issues were reported. But the signal is clear: direct neural control is no longer theoretical. Neuralink’s 2025 trials also include early-stage vision restoration. Patients with total blindness are being fitted with implants that stimulate the visual cortex directly. No real-time sight yet. But researchers report “pattern flashes,” contrast pulses, and early signal coherence. We’re not just talking prosthe…  ( 4 min )

The Unsung Hero: Mastering the Terminal in Production Ubuntu Systems The recent outage impacting our core API services wasn’t a code deployment gone wrong, nor a database failure. It was a subtle, insidious issue: a misconfigured tmux session left running on a production server, silently consuming all available /dev/tty resources, effectively locking out legitimate SSH connections. This incident underscored a critical truth: in modern infrastructure, particularly on Ubuntu-based systems, mastery of the terminal isn’t just a skill – it’s a foundational requirement for operational excellence. We operate a hybrid cloud environment, with a significant footprint of Ubuntu 22.04 LTS servers powering our microservices, alongside containerized applications orchestrated by Kubernetes. The termi…  ( 7 min )

Client-side image processing has traditionally been limited by JavaScript's performance constraints. While JavaScript engines have improved dramatically, complex image operations like filtering, format conversion, and real-time manipulation still struggle with large images or demanding operations. WebAssembly (WASM) changes this paradigm completely. WebAssembly enables near-native performance for image processing directly in the browser, opening possibilities that were previously only available on the server. This comprehensive guide explores how to leverage WASM for high-performance client-side image processing, from basic setup to advanced real-time applications. The performance difference between JavaScript and WebAssembly for image processing is dramatic: // Performance comparison: Jav…  ( 11 min )

Introduction I was always striving for something better, first I was making my own little tools working with JQuery, then I started learning more about VanilaJS, after all I found React. It was a Heaven that day, but learning deeply was really something incredible difficult and felt like hell. Now I'm very used to React, I don't even think about how things work anymore, I'm just building - which is great! Unless you want to strive for more. While learning React I was trying out how I could build application with different architectures. The thing I figured out is that everything is possible, but you need hooks :) This means you can't use your tools you've been developing and polishing for years in another frameworks or just in VanilaJS. While figuring out architecture patterns and how I…  ( 5 min )

The battle for user engagement on websites has never been more critical. While social media platforms capture attention, website commenting systems remain the backbone of community building and content discussion. In this article, I will compare two distinct approaches: Disqus, the established player with millions of installations, and Replyke, the developer-focused newcomer promising modern API-first architecture with zero ads. Comment sections drive 60% more engagement than static content alone, according to recent studies. Yet the landscape has dramatically shifted. Users expect Instagram-style threading, real-time notifications, and seamless mobile experiences—features that traditional commenting systems struggle to provide. The fundamental question facing developers today: Should you …  ( 7 min )

So, you're writing some Go code and you keep seeing context.Context pop up everywhere, right? Especially if you're building network servers or anything that juggles multiple tasks at once. This package was added way back in Go version 1.7, and it's super important for writing good, solid code. But what does it actually do? And why should you care? Let's dive in and figure it out! The "Why": The Problem Context Solves The user cancels the request: The user just closes their browser tab. Your server, not knowing this, carries on with the database query and the API call, wasting CPU, memory, and network resources on a result that no one is ever going to see. An operation is too slow: The external API is taking forever to respond. You don't want your server to hang forever, tying up resources.…  ( 7 min )

HTML forms are notoriously hard to get right. They require a lot of boilerplate HTML and even small mistakes can lead to frustrating user experiences like not being able to click a label to toggle a checkbox. Because forms are so verbose, it can also be hard to discover issues in them just by looking at the code. For example, how long does it take you to spot the problem in this form? E-mail Password Sign in If you think it's the empty action attribute, you're wrong: an empty action attribute w…  ( 5 min )

Automation didn’t replace testers — it made them more valuable. AI will do the same. I’ve been reflecting lately on how much the world of Quality Engineering is changing — and honestly, I’m excited. At first, I had second thoughts. Like many in tech, I wondered: Will AI replace QAs and QEs? But the more I explored, the clearer it became — AI is not a rival. It’s a powerful ally. Remember when automation testing first entered the scene? The buzz was intense. People thought manual testers would disappear. But what really happened? Automation simply took care of the repetitive, low-value tasks. It freed up testers to focus on exploratory testing, UX, and strategy. It didn’t replace us — it empowered us. AI is doing the same — just at a whole new level. We’ve started exploring using AI in so many exciting ways: Eventually, QEs will not be bogged down with boilerplate automation scripts. Instead, we get to do what we do best — think critically about quality. This shift initially scared me — but after exploring, it energizes me. I’m genuinely excited by all the possibilities AI brings to the table for Quality Engineers. 🚀 AI is becoming the always-on assistant that lets us focus on: The future of QE isn’t “AI vs Human”. It’s AI + Human — a collaboration where we focus on strategy, and AI takes care of the heavy lifting. As QEs, we’re not being replaced — we’re being elevated. Let’s embrace AI. Let’s learn it, guide it, and use it to build better, faster, and smarter. I’m already seeing it transform my work — and I can’t wait to see what’s next. ✍️ Are you using AI in your QA workflows? I’d love to hear what tools you’re trying or where you’re seeing the most impact! Let’s share and learn together. 👇  ( 4 min )

The latest release of ONLYOFFICE Docs is here, packed with updates that deliver more functionality, better customization, and improved performance. If you’re a developer or integrator looking to take advantage of the enhanced APIs, there’s plenty to explore in this version. Check all the details below. The newly introduced Diagram Viewer is available for web, desktop, and mobile web. It allows opening diagram files without the need for any third-party apps. Where to find in API: the diagram document type is added to the documentType parameter. ONLYOFFICE continues to expand its usability by supporting further file formats. In version 9.0, it’s possible to open Markdown and OpenDocument Graphic files for viewing. Where to find in API: added opening for odg and md file types. Additionally, …  ( 5 min )

what is lambda function in AWS services? Problem Statement: When a user creates an EC2 instance, an associated EBS volume is also created. The user typically takes snapshots of this volume for backup purposes. However, after a few months, the user deletes the EC2 instance and the volume but forgets to delete the associated snapshot. As a result, the unused snapshots continue to incur storage costs, leading to unnecessary and increasing expenses over time. As DevOps engineer, It is essential to address this by implementing cost optimization strategies to identify and clean up unused snapshots to reduce AWS costs. Solution: To solve this problem statement we use Lambda funtion fetches all EBS snapshots owned by the same account and also retrieves a list of active EC2 instances. For each snap…  ( 5 min )

Hi everyone! I’m thrilled to share that LogicLore has officially launched. It's an interactive platform designed to teach computer science fundamentals to kids through engaging, story-driven coding challenges. LogicLore combines short, fun narratives with simple coding tasks to help young learners explore logic, algorithms, and problem-solving: Story-based lessons: Each unit features a themed adventure (e.g. “Galactic Rescue” or “Mystery Mansion”) Hands-on coding: Kids solve bite-sized challenges using clean, beginner-friendly code Teacher- and parent-ready: No setup required—just share the link, and students are good to go Why I Built It I wanted to create an experience that makes CS feel less intimidating and more like an adventure for kids. No steep learning curves, just small wins - designed for ages 7+. LogicLore is live today and currently running at $0 MRR. I’m actively looking for first users and customers: Parents or teachers interested in piloting this with kids Feedback on lessons, UX, difficulty, and narrative style Any thoughts on pricing, distribution, or growth channels How You Can Help If you’re a parent, teacher, educator, or just passionate about childhood learning: Give it a try — it takes 5 mins to sign up and start a lesson Share your feedback in the comments or via DM Spread the word if you know any parents/educators curious about early CS 👉 Try it here: https://logiclore.netlify.app Thanks so much for checking it out — I can’t wait to hear your thoughts!  ( 3 min )

At the prestigious Dubai Crypto Expo, held under the dazzling skyline of one of the world’s most forward-looking financial hubs, Areal Chain, a Dubai-based blockchain venture, made waves by officially launching its transformative crypto platform. This ecosystem promises to fundamentally reshape how investors, institutions, and even small farmers interact with real-world assets through the power of decentralized finance. Why Dubai? The new global capital of regulated digital assets Dubai has rapidly positioned itself as the global epicenter for regulated digital finance, thanks to progressive frameworks from the Dubai International Financial Centre (DIFC) and the Virtual Assets Regulatory Authority (VARA). "By anchoring Areal in Dubai, we’re placing ourselves at the heart of the world’s mos…  ( 5 min )

When I started building inov-ai, I wasn’t aiming for a product i was just in the journey of learning a flashy framework used to simplify the development of apps powered by LLMs. But before i know it i was in the journey of solving a real problem the pain of collecting and making sense of user feedback. Like many solo founders, I began with an idea, a tight budget, and more stubbornness than resources (Lucky being a student you get a bunch of free resources with the github student account) . Here’s a look at the gritty path of building an AI-powered SaaS product without a team, capital, or much of a safety net. Lesson 1: The payments infrastructure Isn’t Built for Founders third world Countries But when the first payment notification came in (BTW it came in 3 days after incorporating stripe…  ( 5 min )